Information as to where the wind speed was measured I.e. on the surface or at altitude.
275 - Speed measured at
atm sector identification -> 526 - Sector name
A certificate provided by the national government organization of the Contracting Party responsible for regulating the airworthiness and environmental certification, approval or acceptance of aeronautical products, stating that the aircraft is fit to fly.
35 - Airworthiness cert.
The severity of incapacitation suffered by this person.
420 - Severity of incap
Category of the incapacitated person.
418 - Person incapacitated
4 - Aircraft -> 271 - Impact angle specific
The maximum permissible take-off mass of the aircraft according to the Certificate of Airworthiness, the flight manual or other official document.
175 - Maximum t/o mass
4 - Aircraft -> aircraft recs flight data
A weather forecast is a statement of expected meteorological conditions for a specified time or period, and for a specified area or portion of airspace. ICAO Annex 11. This field is used to collect information about the level of correctness of the weather forecast for this aircraft.
318 - Weather forecast
Risk Assessment
59 - Risk Assessment
Information on the search difficulties, method and results.
32 - Search Difficulties, Method and Time
aircraft birdstrike -> 644 - Parts struck
4 - Aircraft -> 69 - Co-ord exit flt level
905 - Date of manufacturing
9 - ATM staff -> 1048 - Remarks about competence/examiner endorsements
atm personnel measures -> 341 - Reason CISM not offered
The person or organization to which the potential explanatory factor relates.
490 - Organization/person
Potential descriptive factors/safety issues: Use this field to report on safety issues or potential safety issues that relate to the occurrence irrespective whether these issues were causal or contributory to the occurrence.
488 - Descr factor subject
7 - ATM ratings -> 335 - Rating validity
The type of event, i.e. aircraft/system/component, consequential, air navigation services, aerodrome and ground aids, CAA, other or unknown.
390 - Event type
Number of engine cycles at time of occurrence.
388 - Engine cycles
An Air Traffic Controller is a person authorized to provide an air traffic control service.
533 - Traffic complexity at (2nd controller)
aircraft injury-types -> 106 - Fatal, shock/exposure
occurrence injuries -> 458 - Total fatalities
separation -> 577 - Req minimum horiz sep
26 - Part Information -> 659 - ATA chapter number
aircraft operation -> 28 - ICAO information
Information on the recording quality of the cockpit voice recorder.
48 - Recording quality
Total number of seriously injured persons affected by an aircraft accident or incident other than the aircraft's crew or passengers.
261 - Serious other injuries on a/c
aircraft description -> 1083 - Rotorcraft mass group
26 - Part Information -> 12 - Descriptive Factor
The number of passengers who were seriously injured in this aircraft. For the definition of 'serious injury' see 'serious' under 'injury level'.
259 - Serious injuries-passengers
11 - DB History -> 383 - Database access date
The name of the aircraft manufacturer and model (international standard for aircraft make, model, and series groupings - CICTT). The ICAO aircraft type designator - four character code assigned to the aircraft - is defined as an alias. [ICAO Doc 8643]
21 - Manufacturer/model
31 - Runway -> 503 - Runway configuration
27 - Potential Factors and Safety Issues -> 707 - Factors justification
The number of hours flown by this flight crew member in the 24 hours preceding this occurrence.
404 - Experience all-24 hours
43 - Dangerous Goods -> 1052 - Air Waybill/ Consignment
24 - Occurrence -> 466 - Total injuries-unknown, ground
Total number of persons with unknown injures on board the aircraft.
161 - Total number unknown injuries
The total number of pilots-in-command sustaining unknown injuries on this aircraft. This must be either "0" or 1 as there cannot be more than one pilot-in-command on board.
159 - Injuries unknown pilot
The Severity Result for ATM Specific/ Technical from the Risk Analysis Tool (RAT)
1080 - Spec./Tech. severity
The Repeatability Result for ATM Overall from the Risk Analysis Tool (RAT)
1078 - Overall repeatability
The total number unspecified injuries caused by exposure to, or inhalation of, fumes and gases, use only when it cannot be determined whether the injuries caused by fumes and gases were fatal.
304 - Unspecific injuries-gasses
aerodrome identification -> 1 - Aerodrome latitude
24 - Occurrence -> 19 - Validation taxonomy name
33 - Sector -> 519 - Highest flight level
6 - ATM endorsements -> 333 - Endorsement validity
aircraft description -> 1090 - Annex 2 a/c type
The total number of persons on board aircraft involved in the occurrence who did not sustain any injury.
474 - Total no injuries-aircraft
4 - Aircraft -> 206 - Nr of restraint failures
47 - Runway Incursion -> runway incursion
4 - Aircraft -> aircraft fire-suppression
Actual sector load expressed in number of Aircrafts (this hour).
617 - Actual sector load
35 - Separation Aircraft -> 596 - Aircraft lighting
Number of sectors fuly staffed in this unit.
374 - Nr. sectors manned
53 - Reporting history -> 1071 - Tracking sheet number
occurrence maintenance-report -> 672 - Maint. report type
sector personnel-member-workload -> 344 - Day of shift
10 - Air Navigation Service -> 381 - STCA current reaction
The number of hours that the search was conducted.
517 - Search time
rat atm -> 1076 - Overall severity applied?
33 - Sector -> atm sector identification
16 - Flight Crew Licenses -> 397 - Validity
aircraft configuration -> 808 - Flaps position
aircraft relative-wind -> 245 - Rel wind direction
The direction of the wind relative to the flight path of the aircraft, i.e. crosswind, headwind, tailwind, quartering headwind or quartering tailwind. Wind is the air motion relative to the earth's surface.
245 - Rel wind direction
management system -> 434 - Date report created
4 - Aircraft -> 156 - Injuries unknown crew total
37 - Weather Briefing -> 317 - Wx briefing obtained
aircraft position -> 325 - Location across
To indicate the type of operation(s) performed on the other recording device data and the type of output produced.
687 - Use of the data
aircraft injuries -> 261 - Serious other injuries on a/c
32 - Search Difficulties, Method and Time -> 517 - Search time
The total number of cabin crew members on board of this aircraft
145 - Number of cabin crew
Parties which were notified on the occurrence by the reporter
1064 - Parties informed
Information on whether this aircraft sighted the other aircraft involved in a loss of separation incident.
587 - Other aircraft seen
Information on the propeller involved. Note: This does not imply that there was necessarily a failure or malfunction of the propeller.
29 - Propeller
occurrence injuries -> 471 - Total serious injuries-aircraft
The name of the entity or organisation that received the report.
732 - Receiving entity
36 - Separation Traffic Info Type Quality -> 594 - Traffic info type
9 - ATM staff -> 347 - Duty time in position
4 - Aircraft -> 324 - W/Shear alert install
aircraft flight-crew-member -> 401 - Age
37 - Weather Briefing -> 642 - Source of briefing
The total number of fatal injuries sustained by persons on the ground.
460 - Total fatalities ground
Information on the aircraft identification and description.
4 - Aircraft
4 - Aircraft -> 5 - Aircraft Fire Suppression
The total number of fatal injuries sustained in the occurrence. This is the sum of fatal injuries on the ground plus the fatal injuries sustained on all of the aircraft involved.
458 - Total fatalities
24 - Occurrence -> occurrence investigation-report
The time from which, on this day, the air traffic management person was expected to work.
360 - Working from
The time until which, on this day, the air traffic management person was expected to work.
358 - Working to
The configuration of the runway used by this aircraft.
503 - Runway configuration
Hazardous engine effects
945 - Hazard. eng effect
24 - Occurrence -> occurrence classification
The category of the precision approach that was flown. Precision approach procedure : a standard instrument approach procedure in which an electronic glide slope is provided, such as ILS and PAR. (FAA)
231 - Precision appr cat
The number, showing the position of the wreckage in relation to the runway in use, plotted on the diagram on the wreckage position page.
229 - Wreckage position
Information to indicate whether the manufacturer was informed or not.
673 - Manufacturer inf
aircraft speeds -> 22 - Aircraft altitude
atm sector identification -> 1062 - A/c conspicuity – Sec. radar
aircraft relative-wind -> 324 - W/Shear alert install
816 - Time deviating FL
Information whether a ground proximity warning system installed operated or not. A GPWS [ground proximity warning system] is a system on board the aircraft that provided warnings of: excessive descent rate; excessive terrain closure rate; excessive altitude loss after take-off or go-around; unsafe terrain clearance while not in landing configuration, i.e. gear not locked down or flaps not in a landing position; and excessive descent below the instrument glide path. ICAO Annex 6.
131 - GPWS operated
4 - Aircraft -> 31 - Break-up at ditching
Information whether dangerous goods were involved in the occurrence. Dangerous goods. Articles or substances which are capable of posing a risk to health, safety, property or the environment and which are shown in the list of dangerous goods in the Technical Instructions or which are classified according to those Intructions. ICAO Annex 18, Annex 6 part I. Note:Dangerous goods are classified in Annex 18, Chapter 3.
129 - Dang goods involved
aircraft consequences -> 650 - A/C out of service
aircraft injuries -> 147 - Number of crew
1048 - Remarks about competence/examiner endorsements
Explanatory factor with person/organisation, subject, modifier and justification.
15 - Explanatory Factor
atm sector identification -> 520 - Lowest flight level
The holding leaving time in UTC time.
716 - Holding leaving time
aircraft approach landing -> 92 - Electr landing aids
atm sector traffic -> 551 - Traffic density before (student)
Information on the installation of Electronic Flight Instrument System.
90 - EFIS
24 - Occurrence -> 453 - Responsible entity
"Flight time" : The total time from the moment an aeroplane first moves for the purpose of taking off until the moment it finally comes to rest at the end of the flight. Note 1: The definition of flight includes movement on the ground. "Flight time". Note 2. Flight time as here defined is synonymous with the term "block to block" time or "chock to chock" time in general usage which is measured from the time an aeroplane first moves for the purpose of taking off until it stops at the end of the flight. ICAO Annex 6.
88 - Duration of flight
Longitude of the place of the occurrence in degrees, minutes and seconds.
444 - Longitude of occ
The number of survivors that were injured by burns.
199 - Non-fatal injuries-burns
aircraft search -> 91 - ELB-A, ELT status
sector personnel-member-identification -> 339 - Age
Information on which day of the present shift the air traffic management controller was involved.
344 - Day of shift
10 - Air Navigation Service -> atm safety-nets
aircraft ash cloud -> 877 - Color of ash cloud
aircraft injury-types -> 308 - Unspecific injuries-unknown
24 - Occurrence -> 621 - Wind description
24 - Occurrence -> 469 - Total minor injuries-ground
aircraft evacuation -> 135 - Evacuation hampered
To indicate whether it was practicable to recover the data from the other recording device.
686 - Data recovery
The name of the aircraft operator exercising operational control over the flight (this should be entered for airline operations). State of the operator: The State that issued the Air Operation Certificate (AOC) of the operator. Annex 6: Part I: Operator. A person, organization or enterprise engaged in or offering to engage in an aircraft operation. Operational control: The exercise of authority over the initiation, continuation, diversion or termination of a flight in the interest of the safety of the aircraft and the regularity and efficiency of the flight. State of the Operator: The State which has issued the Air Operator Certificate (AOC).
215 - Operator
802 - Report
The number of unidentified persons who were fatally injured.
115 - Fatal, unknown
aircraft injuries -> 262 - Total number serious injuries
aircraft charts -> 73 - Charts available
The use of the term "supervisor" will differ between States and even between units in some States.
557 - Traffic variation before (supervisor)
aircraft charts -> 223 - Charts different
24 - Occurrence -> 444 - Longitude of occ
The Information Processing level and the Error Mechanism are both dependent on the choice of Error Detail.
702 - Information processing
31 - Runway -> 136 - Rel direction to swell
To indicate whether the charts available to the co-pilot provided minimum altitude contours. Contour line. A line on a map or chart connecting points of equal elevation.
74 - Altitude contours
The local time of the occurrence time entered using the 24 hour clock e.g. 23:59.
457 - Local time
The occurrence categories as developped by CAST/ICAO Common Taxonomy Team (CICTT). Commercial Aviation Safety Team [CAST] and International Civil Aviation Organization" [ICAO]. "Occurrence" is defined as "accident or incident" throughout this taxonomy. Generally, accidents and incidents differ only in the degree of injury sustained by persons involved or in damage sustained to the aircraft. Each category has a unique name and identifier to permit common coding in accident/incident systems, a text definition, and usage notes to further clarify the category and aid in coding occurrences. An important element of the occurrence category design is that it permits the association of multiple categories with an occurrence. Multiple coding supports the primary focus of CICTT- accident PREVENTION, in which every pertinent element should be investigated, recorded, and analyzed. Based on version October 2013 (4.6)
430 - Occurrence category
899 - Time since new
4 - Aircraft -> 68 - Co-ord exit altitude
The total number of pilots-in-command on this aircraft sustaining minor injuries. N.B. This number is either "0", i.e. the pilot did not sustain any minor injuries or "1".
185 - Minor injuries-pilot
9 - ATM staff -> 1047 - Remarks about instructor endorsements
aircraft configuration -> 809 - Weather radar
Information on the type of extinguishing agent used in the fire suppression system installed on the aircraft.
330 - Type of extinguishing agent
aircraft injuries -> 155 - Injuries unknown co-pilot
aircraft callouts -> 50 - Auto altitude call
Information on how was effective the aircraft fire suppression system.
328 - Fire suppression system effective
24 - Occurrence -> 708 - Notification text
34 - Separation -> 581 - Est vert separation
4 - Aircraft -> 159 - Injuries unknown pilot
atm sector workload -> 616 - Sector capacity
The longitude of the aerodrome reference point. Aerodrome reference point: The designated geographical location of an aerodrome.
2 - Aerodrome longitude
aircraft recs cockpit -> 301 - Underwater locator
The place of intended landing.
228 - Planned destination
runway description -> 502 - Runway category
The number of survivors that were injured by fumes or gasses.
201 - Non-fatal injuries-gasses
occurrence notification-text -> 708 - Notification text
4 - Aircraft -> 43 - Approach stabilized
The parts of the aicraft damaged by the bird strike
643 - Parts damaged
aircraft description -> 32 - Aircraft category
26 - Part Information -> 658 - Manufacturer
1047 - Remarks about instructor endorsements
aircraft injuries -> 186 - Minor other injuries on a/c
The total number of fatal injuries on this aircraft caused by burns.
101 - Fatal, burns
Information on the ratings held by this flight crew member. A Rating is an authorization entered on or associated with a license and forming part thereof, stating special conditions, privileges or limitations pertaining to such license. ICAO Annex 1.
398 - Ratings
53 - Reporting history -> 476 - Report source
543 - Traffic density at (2nd controller)
43 - Dangerous Goods -> 1051 - Origin of goods
24 - Occurrence -> 465 - Total injuries-unknown, aircraft
Information whether this was other than a normal landing, e.g. a forced, a precautionary or a simulated forced landing.
298 - Type of landing
The aircraft cleared flight level at the time of the occurrence. Flight level: A surface of constant atmospheric pressure which is related to a specific pressure datum, 1 013.2 hectopascals (hPa), and is separated from other such surfaces by specific pressure intervals. Note 1. - A pressure type altimeter calibrated in accordance with the standard atmosphere: a) when set to a QNH altimeter setting, will indicate altitude; b) when set to a QFE altimeter setting, will indicate height above the QFE reference datum; c) when set to a pressure 1 013.2 hPa, may be used to indicate flight levels. Note 2. - The terms "height" and "altitude", used in Note 1 above, indicate altimetric rather than geometric heights and altitudes.
60 - Cleared flight level
The altitude to which the aircraft was cleared at the time of the occurrence. Altitude is the vertical distance of the aircraft measured from mean sea level.
58 - Cleared altitude
The angle between the flight path and the surface at impact (in degrees).
271 - Impact angle specific
4 - Aircraft -> 25 - Other Personnel on board
4 - Aircraft -> 59 - Cleared alt altimeter
885 - Cycles since new
The description of the reaction of the crew to a warning originating from the ground proximity warning system, e.g. delayed or ignored. A GPWS [ground proximity warning system] is a system on board the aircraft that provided warnings of: excessive descent rate; excessive terrain closure rate; excessive altitude loss after take-off or go-around; unsafe terrain clearance while not in landing configuration, i.e. gear not locked down or flaps not in a landing position; and excessive descent below the instrument glide path. ICAO Annex 6.
414 - Crew reaction GPWS
6 - ATM endorsements -> 332 - Endorsement type
The location in the aircraft where the cockpit voice recorder had been installed.
171 - CVR location
The location where the flight data recorder was installed in the aircraft.
169 - FDR location
10 - Air Navigation Service -> 23 - Note
26 - Part Information -> 27 - Potential Factors and Safety Issues
1090 - Annex 2 a/c type
weather winds -> 275 - Speed measured at
The general condition in terms of swell activity of the water in the area of the occurrence. The information is required for occurrences on water only.
314 - Water condition
Foreign Object
55 - Foreign Object
4 - Aircraft -> 205 - Non-fatal injuries-unknown
aircraft injuries -> 109 - Fatal, crew total
aircraft fire-start -> 143 - Ignition source
9 - ATM staff -> sector personnel-member-workload
hera-error -> 702 - Information processing
901 - Time since inspection
53 - Reporting history -> 1070 - Conclusions
aircraft meteo -> 265 - Pilot advised of SIGMET
The estimated number of birds ingested into this engine.
656 - Nr of birds ingested
10 - Air Navigation Service -> 380 - STCA current installed
The type of access made to the database.
384 - Database access type
24 - Occurrence -> 456 - Third party damage
4 - Aircraft -> 282 - Length wreckage trail
4 - Aircraft -> 155 - Injuries unknown co-pilot
The services provided by sector (AIS, ATM, MET, SAR, etc.)
527 - Services provided
Information whether, in the judgement of the investigation, the accident was capable of being survived. Whether anyone was fatally injured is not the essence of this question as there may not be any survivors in a survivable accident.
284 - Survivability
32 - Search Difficulties, Method and Time -> 516 - Search result
5 - Aircraft Fire Suppression -> 330 - Type of extinguishing agent
53 - Reporting history -> 1086 - Export control
25 - Other Personnel on board -> 479 - Age
Identification of the person who was at the controls of the aircraft at the first event.
44 - Person at controls
The area(s) of concern covered by the safety recommendation.
427 - Recommendations
aircraft identification -> 327 - Year built
The type of license held by this flight crew member.
400 - License type
56 - PiggyBack -> 840 - PiggyBack user name
aircraft identification -> 281 - State of registry
1 - Aerodrome General -> 498 - Braking action
The total number of co-pilots sustaining unknown injuries on this aircraft. Co-pilot. A licensed pilot serving in any piloting capacity other than as pilot-in-command but excluding a pilot who is on board the aircraft for the sole purpose of receiving flight instruction.
155 - Injuries unknown co-pilot
Information regarding the equippage and functioning of a underwater recorder beacon (pinger) attached to the flight data recorder.
300 - Underwater locator
The height or altitude at which the loss of separation incident occurred. Height: The vertical distance of a level, a point or an object considered as a point, measured from a specified datum. Altitude:The vertical distance of a level, a point or an object considered as a point, measured from mean sea level (MSL).
597 - Height/altitude
The mass / weight of fuel on board the aircraft at the time of the occurrence. This information is particularly important for occurrences involving fires.
742 - Fuel mass on board
2 - Aerodrome Weather Reports -> 12 - Report validity
15 - Explanatory Factor -> 394 - Organization/person
The method by which the surface braking action was determined / estimated.
497 - Braking determined by
aircraft survival -> 217 - Pax restraint system
The source of weather briefing.
642 - Source of briefing
24 - Occurrence -> 822 - Validation date
aircraft ground-impact -> 272 - Speed at impact
Information on the installation of the Minimum Safe Altitude Warning System with current warning. MSAW:The generation of minimum safe altitude warnings is a function of an ATC radar data processing system. The objective of the MSAW function is to assist in the prevention of controlled flight into terrain accidents by generating, in a timely manner, a warning of the possible infringement of a minimum safe altitude.
370 - MSAW current installed
4 - Aircraft -> 201 - Non-fatal injuries-gasses
Information regarding the controller's reaction to an alert from the Runway Incursion Monitoring and Collision Alert System. RIMCAS: The RIMCAS function is integrated in A-SMGCS and is a software module designed to monitor movements on the aerodrome surface, using data from a surveillance system, in order to predict and identify possible conflict situations (Conflict Alerts) within the surveillance area. In its basic form, RIMCAS will warn of runway area incursion by aircraft or vehicles, or incursion of mobiles into other designated restricted areas on the airport, such as Instrument Landing System (ILS) critical areas, when an aircraft is due to land or take off on the active runway. The open systems architecture makes it possible to extend the Advanced Surface Movement Guidance and Control System with approach control functionality to provide a fully Integrated Tower System.
368 - RIMCAS reaction
The width of a runway expressed in metres. Runway. A defined rectangular area on a land aerodrome prepared for the landing and take-off of aircraft.
513 - Runway width
aircraft injuries -> 187 - Total number minor injuries
35 - Separation Aircraft -> 591 - Risk reduction a/c
Information whether smoke hoods were used by the flight crew.
268 - Smoke hoods usage
aircraft flight-crew-member -> 402 - Category
This provides a measure for the loss of integrity sustained by the aircraft when impacting the ground, i.e. complete, minor, none, substantial unknown.
30 - Break-up on impact
The type of personal floatation device used. e.g. seat cushions, slide raft, dinghy/life raft or lifejackets.
413 - Type devices used
Additional operational information of interest to ICAO includes: off-shore operation, humanitarian operation and UN flight operation.
28 - ICAO information
aircraft other-personnel -> 483 - License rating
Closing statement from the Competent Authority on the occurrence
1087 - Authority occ. closure
Information whether a cockpit voice recorder "hot", i.e. permanently recording, microphone was installed.
141 - Hot microphone
4 - Aircraft -> 217 - Pax restraint system
The amount of negative windshear experienced in knots or km/h. Wind is the air motion relative to the earth's surface.
139 - Headwind loss
4 - Aircraft -> 151 - Number of other persons
The minimum vertical separation that was prescribed at the time of the loss of separation incident.
583 - Req vert separation
Other Personnel on board information.
25 - Other Personnel on board
occurrence investigation-report -> 713 - Investigating entity
17 - Flight Crew Member -> aircraft flight-crew-member
The time it took to evacuate all persons from the aircraft measured from the time that the evacuation started until it was complete. N.B. Evacuation means the leaving of the aircraft through approved exits and using approved means following the aircraft evacuation procedure. Escape from the wreckage through breaks in the fuselage is not what is meant by "evacuation".
98 - Escape time
Information whether this person held the required rating. A Rating is an authorization entered on or associated with a license and forming part thereof, stating special conditions, privileges or limitations pertaining to such license. ICAO Annex 1.
483 - License rating
sector personnel-member-workload -> 347 - Duty time in position
9 - ATM staff -> 342 - Controller relieved
24 - Occurrence -> 468 - Total minor injuries-aircraft
4 - Aircraft -> 167 - Last departure point
24 - Occurrence -> 275 - Speed measured at
The type of license held by this air traffic management person.
354 - Type of ATM license
4 - Aircraft -> aircraft approach landing
796 - Extent contamination
This attribute is to be used by the risk grading applet to store various methodology specific parameters in an XML structure.
941 - Risk container
The serial number of the aircraft (free text field).
254 - Serial number
939 - Risk method
29 - Propeller -> 907 - Date repair/insp
4 - Aircraft -> 878 - Density of ash cloud
The name of the airspace.
14 - Airspace name
59 - Risk Assessment -> 718 - Risk grade
Information to indicate whether airborne collision avoidance system/traffic alert and collision avoidance system was functioning as designed/as intended.
696 - ACAS/TCAS funct
sector personnel-member-workload -> 345 - Duration last break
841 - PiggyBack description
4 - Aircraft -> 208 - Number of channels
839 - PiggyBack last modified
The applicability of the RAT ATM Ground element of the Risk Analysis Tool (RAT).
1073 - Ground severity applied?
The recommended fuel type for this engine.
125 - Recommended type
To record the history of any modifications to the entry of the occurrence in the database.
11 - DB History
Information on the bank angle of the aircraft when an loss of separation incident took place, e.g. inverted, moderate, slight, steep or wings level.
567 - Bank angle
runway surface -> 512 - Runway preparation
atm sector traffic -> 555 - Traffic variation before (investigator)
Information on the scope of the investigation : full Annex 13, desk investigation, no investigation, etc.
712 - Investigation scope
4 - Aircraft -> 67 - Co-ord entry height
13 - Engine -> 654 - Nature of engine involvement
The speed of the aircraft at the time of impact with the ground.
84 - Descent speed
The total number of persons with minor injuries involved in the occurrence.
467 - Total minor injuries
4 - Aircraft -> aircraft runway-excursion
The details of the response of the pilot in avoiding action.
612 - Pilot response detail
4 - Aircraft -> 158 - Injuries unknown passengers
aircraft ground-impact -> 84 - Descent speed
The total number of pilots-in-command on this aircraft that were not injured. By definition this number is either 0 (i.e. not fatally injured) or 1.
195 - No injuries-pilot
Information on whether the air traffic management controller incident stress management programme was offered.
340 - CISM offered
The types of air traffic management recording available. N.B. List each type separately.
338 - ATM recording type
aircraft ground-impact -> 227 - Pitch attitude
1 - Aerodrome General -> aerodrome identification
helicopter ditch -> 94 - Resulting state
4 - Aircraft -> 42 - Approach RVR status
26 - Part Information -> 657 - Serial number
In cases where the cockpit voice recording was not recovered in full, provide the most important reason why the recovery was not achieved. Reasons include fire damage, impact damage and pre-occurrence recorder failure.
240 - Reason for data loss
Select from menu the main reason why the aerodrome rescue fire service's fire fighting efforts were not effective.
238 - Reason RFS ineffect.
atm sector identification -> 944 - Single-manned Sector Operation (SSO)
aircraft ash cloud -> 880 - Severity of encount
To indicate whether it was practicable to recover the data from the ATM recordings.
682 - Data recovery
atm sector workload -> 528 - Stress before 2nd ctlr
helicopter landing-area -> 3 - Area configuration
24 - Occurrence -> 464 - Total injuries-unknown
1057 - Packing group/ Class 7
The total number of fatally injured passengers on this aircraft.
111 - Fatal, passengers
runway incursion -> 741 - Entity involved
The total number of crew (including cabin crew) on this aircraft who were fatally injured. Crew member: A person assigned by an operator to duty on an aircraft during a flight duty period. ICAO Annex 6, 9 and 18.
109 - Fatal, crew total
553 - Trfc vari before 2nd ctlr
6 - ATM endorsements -> 331 - Endorsement since
10 - Air Navigation Service -> 22 - Narrative
9 - ATM staff -> 354 - Type of ATM license
The height at which the aircraft is expected at an exit point from the sector. Height: The vertical distance of a level, a point or an object considered as a point, measured from a specified datum.
70 - Co-ord exit height
aircraft ats -> 68 - Co-ord exit altitude
The altitude at which the aircraft is expected at an exit point from the sector. Altitude:The vertical distance of a level, a point or an object considered as a point, measured from mean sea level (MSL).
68 - Co-ord exit altitude
The identification of the entity or organisation that is responsible for the report.
453 - Responsible entity
4 - Aircraft -> 204 - Non-fatal injuries-other
895 - Prop position
4 - Aircraft -> 179 - Minima call-out made
24 - Occurrence -> 287 - Air temperature
atm safety-nets -> 1040 - MSAW predicted installed
The total number of co-pilots on this aircraft sustaining minor injuries. Co-pilot. A licensed pilot serving in any piloting capacity other than as pilot-in-command but excluding a pilot who is on board the aircraft for the sole purpose of receiving flight instruction.
181 - Minor injuries-co-pilot
17 - Flight Crew Member -> aircraft flight-crew-experience
Information whether a callout was made when the approach minima were reached. Minimum descent altitude (MDA) or minimum descent height (MDH). A specified altitude or height in a non-precision approach or circling approach below which descent must not be made without the required visual reference.
179 - Minima call-out made
separation -> 574 - Military a/c involved
Information whether a windshear alert system was installed at the location.
324 - W/Shear alert install
atm sector workload -> 561 - Workload student
1 - Aerodrome General -> aerodrome contamination
The type of altimeter available to the pilot-in-command, e.g. counter, drum pointer, drum pointer or 3 pointer altimeter.
224 - Pilot altimeter type
909 - Supporting evidence
44 - HERA Error -> 702 - Information processing
The date of part manufacturing.
666 - Date of manufacturing
4 - Aircraft -> 154 - Injuries unknown cabin crew
Runway End Safety Area length
811 - RESA length
Status of the weather radar at first event.
809 - Weather radar
32 - Search Difficulties, Method and Time -> 515 - Search method
Information whether the Approach Path Monitor System was functioning. APM: A Ground based Safety Net intended to warn the controller about increased risk of controlled flight into terrain accidents by generating, in a timely manner, an alert of aircraft proximity to terrain or obstacles during final appraoch. (EUROCONTROL: Specification and Guidance Material for Approach Path Monitor)
1043 - APM installed
53 - Reporting history -> 1085 - Other report inform.
aircraft birdstrike -> 649 - Pilot advised of birds
aircraft birdstrike -> 645 - Species description
The person or organization to which the explanatory factor relates.
394 - Organization/person
4 - Aircraft -> 79 - Current flight rules
537 - Traffic complexity at (supervisor)
9 - ATM staff -> 345 - Duration last break
33 - Sector -> 538 - Traffic complexity before (2nd controller)
aircraft operation -> 620 - Flight status (STS)
atm sector workload -> 562 - Workload supervisor
aircraft itinerary -> 88 - Duration of flight
Information on the type of turbulence, i.e. whether this was clear air turbulence (CAT) or turbulence in cloud. Turbulence:The irregular and instantaneous motions of air which is made up of a number of small of eddies that travel in the general air current. Atmospheric turbulence is caused by random fluctuations in the wind flow. It can be caused by thermal or convective currents, differences in terrain and wind speed, along a frontal zone, or variation in temperature and pressure.
294 - Turbulence type
1 - Aerodrome General -> 497 - Braking determined by
The assigned International Telecommunications Union radio call sign of the aircraft. A group of letters, figures or a combination thereof which is either identical to, or the coded equivalent of, the aircraft call sign to be used in air-ground communications, and which is used to identify the aircraft in ground-ground air traffic services communication
54 - Call sign
occurrence where -> 439 - Latitude of occ
881 - Engine serial number
879 - Encounter duration
aircraft injuries -> 188 - Minor injuries-unknown
The type of instrument approach, e.g. ILS complete or MLS.
165 - Instrument appr type
3 - Air Space -> 17 - Special activities
The area(s) of concern covered by the safety recommendation. It contains a Recommendation Data Link.
51 - Recommendation
Visibility for aeronautical purposes is the greater of: a) the greatest distance at which a black object of suitable dimensions, situated near the ground, can be seen and recognized when observed against a bright background; b) the greatest distance at which lights in the vicinity of 1 000 candelas can be seen and identified against an unlit background. N.B. The two distances have different values in air of a given extinction coefficient, and the latter b) varies with the background illumination. The former a) is represented by the meteorological optical range (MOR). The value 9999 indicates unlimited visibility.
310 - Visibility
The total number unspecified injuries caused by reasons unknown. N.B. With the exception of cases where the aircraft is missing and injuries are presumed, the use of this field should be avoided as the investigation should be able to determine the severity of the injury as well as its nature.
308 - Unspecific injuries-unknown
The potential factors and safety issues (potential explanatory factors).
49 - Potential Explanatory Factor
aerodrome contamination -> 498 - Braking action
aircraft injury-types -> 103 - Fatal, fumes or gasses
The type of the helicopter landing area, i.e. whether it is, a surface heliport, a heliport on an elevated building or a helideck on a ship.
9 - Landing area type
aircraft position -> 86 - Distance threshold
Information on the number of parameters recorded by the flight data recorder.
210 - Number of parameters
Information on the number of channels which are recorded on the cockpit voice recorder.
208 - Number of channels
The equivalent value in Euro (converted at the rate of the day of occurrence).
652 - Loss of revenue
9 - ATM staff -> sector personnel-member-licenses
35 - Separation Aircraft -> 590 - Visibility restrictions
Information on the installation of a Short Term Conflict Alert System with current warning. STCA: The generation of short term conflict alerts is a function of an ATC radar data processing system. The objective of the STCA function is to assist the controller in maintaining separation between controlled flights by generating, in a timely manner, an alert of a potential infringement of separation minima.
380 - STCA current installed
28 - Precipitation and Other Weather Phenomena -> 299 - Phenomenon type
33 - Sector -> 529 - Stress before controller
aircraft autopsy -> 218 - Persons autopsied
sector personnel-member-licenses -> 352 - License validity ATM
This attribute captures the categories of staff which were absent at the time of occurrence.
523 - Positions vacant
24 - Occurrence -> 771 - Positive factor
The phase of flight during which the fire/smoke/fumes on board this aircraft started.
280 - Start phase
Secondary surveillance radar (SSR) mode, e.g. A, C or S. SSR Mode A is the basic ATC mode. SSR Mode C is used to obtain pressure altitude from the aircraft automatically. SSR Mode S makes available an air-ground data link, which could be used for ATS purposes in the high density airspace, in addition to its use for surveillance. ICAO Doc 9426.
278 - SSR mode
Information on the precision approach category for which the aircraft was approved.
40 - Approval prec appr
aircraft flight-crew-rest-duty -> 408 - Rest before duty
12 - Descriptive Factor -> 705 - Desc factor justification
To determine if helicopter anti-exposure/immersion suits were worn by the occupants of the aircraft.
38 - Immersion suits worn
An optional explanatory note explaining the nature of the modification.
423 - Modification note
52 - Contextual Condition -> 703 - Condition
A microburst is a strong localized downdraft that induces a sudden outflow of damaging horizontal winds on or near the surface with a horizontal extent between 0.4 and 4 km. ICAO Circular 186 - Wind Shear. US:A small downburst, less than 2 1/2 miles in diameter and lasting 2 to 5 minutes. A strong downburst greater that 4 km across in called a "macroburst".
178 - Microburst
The total number of other persons other than the aircraft's crew or passengers on board of this aircraft. Other persons would include e.g. stowaways (persons hiding in compartments not accessible to crew and passengers).
151 - Number of other persons
occurrence injuries -> 459 - Total fatalities aircraft
aircraft approach landing -> 309 - VASI used
VMC climb/descent: A climb or decent in which the pilot is responsible for maintaining separation from other traffic and is also responsible for maintaining visual meteorological conditions. PANS-ATM, 5.9 refers: When so requested by an aircraft and provided it is agreed by the pilot of the other aircraft and so authorized by the appropriate ATS authority, an ATC unit may clear a controlled flight, including departing and arriving flights, operating in airspace Classes D and E in visual meteorological conditions during the hours of daylight to fly subject to maintaining own separation to one other aircraft and remaining in visual meteorological conditions. When a controlled flight is so cleared, the following shall apply: a) the clearance shall be for a specified portion of the flight at or below 3 050 m (10 000 ft), during climb or descent and subject to further restrictions as and when prescribed on the basis of regional air navigation agreements; b) if there is a possibility that flight under visual meteorological conditions may become impracticable, an IFR flight shall be provided with alternative instructions to be complied with in the event that flight in visual meteorological conditions (VMC) cannot be maintained for the term of the clearance; c) the pilot of an IFR flight, on observing that conditions are deteriorating and considering that operation in VMC will become impossible, shall inform ATC before entering instrument meteorological conditions (IMC) and shall proceed in accordance with the alternative instructions given.
593 - VMC climb/descent
Separation between aircraft.
35 - Separation Aircraft
9 - ATM staff -> 341 - Reason CISM not offered
atm safety-nets -> 380 - STCA current installed
49 - Potential Explanatory Factor -> 489 - Expl factor modifier
908 - Mon sys funtioning
runway description -> 507 - Stopway length
runway incursion -> 736 - Vert closest prox
24 - Occurrence -> 467 - Total minor injuries
4 - Aircraft -> 293 - Turbulence intensity
aircraft charts -> 74 - Altitude contours
The model of the aircraft propeller.
493 - Propeller model
aerodrome contamination -> 797 - Depth of deposit
29 - Propeller -> 906 - Date of overhaul
26 - Part Information -> 665 - Cycles since insp
Area Proximity Warning, is intended to alert situations where an eligible (SNET) aircraft is, or is predicted to be, flying in a region (SNET) of protected airspace. Note.- Regions (SNET): The functions of regions (SNET) is to provide a means of assigning particular characteristics to volumes of airspace. Relevant characteristics could include matters such as STCA separation criteria, MSAW minimum safe altitude (SNET) or Mode A codes for aircraft permitted to enter a volume of airspace protected by APW. (Ref.-EUROCONTROL-APW)
364 - APW installed
4 - Aircraft -> 877 - Color of ash cloud
Standard instrument departure: A designated instrument flight rule (IFR) departure route linking the aerodrome or a specified runway of the aerodrome with a specified significant point, normally on a designated ATS route, at which the en-route phase of a flight commences. PANS-OPS/I, PANS-OPS/II.
264 - SID route
occurrence severity -> 432 - Highest damage
24 - Occurrence -> occurrence filing-information
Category of aerodrome fire service provided at the time of the occurrence: a measure of the level of fire protection provided at the aerodrome. ICAO Annex 14.
24 - Category provided
atm sector identification -> 947 - Active flow control performed
The number of hours flown by this flight crew member on this type of aircraft in the 90 days preceding this occurrence. Note: with "this type" it is meant to include aircraft of the same class rating. (Decision of the Taxonomy Working Group pf 2012 07 17).
407 - Experience on a/c-90 days
sector personnel-member-identification -> 357 - Category
4 - Aircraft -> 32 - Search Difficulties, Method and Time
4 - Aircraft -> 66 - Co-ord entry flt level
Rotorcraft specific mass group, for rotorcraft use this attribute and attribute 319 - Mass group.
1083 - Rotorcraft mass group
aircraft recs flight data -> 676 - Acquisition unit
Provide a list of all the impediments to the evacuation regardless of whether or not the evacuation was successful.
135 - Evacuation hampered
runway water-surface -> 316 - Wave height
aircraft injuries -> 158 - Injuries unknown passengers
To record the history of any modifications to the entry of the occurrence.
21 - Modifications
aircraft ash cloud -> 879 - Encounter duration
Ground proximity warning system and reaction in controlled flight into terrain.
19 - GPWS warning and reaction in CFIT
Information indicating whether the helicopter emergency floatation system was effective.
94 - Resulting state
UTC: Time scale based on the second (SI), as defined and recommended by the CCIR, and maintained by the Bureau International des Poids et Mesures (BIPM). For most practical purposes associated with the Radio Regulations, UTC is equivalent to mean solar time at the prime meridian (0° longitude), formerly expressed in GMT. The UTC date entered in the format which depends on the local installation. Use yyyy-mm-dd otherwise.
477 - UTC date
Information on the installation of other ground based safety nets, i.e. systems other than STCA or MSAW.
377 - Other ground safety net
aircraft birdstrike -> 646 - Birds/wildlife seen
aerodrome identification -> 7 - Aerodrome status
aircraft altimeters -> 235 - Radio altimeter inst
Information whether this air traffic management person used communication systems.
350 - Communication systems used
occurrence severity -> 451 - Injury level
atm sector traffic -> 547 - Traffic density at (supervisor)
4 - Aircraft -> 228 - Planned destination
24 - Occurrence -> 463 - Total injuries-ground
aircraft injuries -> 151 - Number of other persons
25 - Other Personnel on board -> aircraft other-personnel
The roll angle of the aircraft at impact [in degrees].
250 - Roll angle specific
The flight level requested by the aircraft for the portion of the flight at the time of the occurrence. N.B. The value is irrespective of whether the clearance to fly at the flight level had been granted. Flight level: A surface of constant atmospheric pressure which is related to a specific pressure datum, 1 013.2 hectopascals (hPa), and is separated from other such surfaces by specific pressure intervals. Note 1. - A pressure type altimeter calibrated in accordance with the standard atmosphere: a) when set to a QNH altimeter setting, will indicate altitude; b) when set to a QFE altimeter setting, will indicate height above the QFE reference datum; c) when set to a pressure 1 013.2 hPa, may be used to indicate flight levels. Note 2. - The terms "height" and "altitude", used in Note 1 above, indicate altimetric rather than geometric heights and altitudes.
248 - Requested flight level
aircraft flight-crew-experience -> 406 - Experience on a/c-24 hours
The type of aerodrome, whether this is a land or water aerodrome.
10 - Aerodrome type
Holding procedure: A predetermined manoeuvre which keeps an aircraft within a specified airspace while awaiting further clearance.
692 - Holding status
aircraft itinerary -> 121 - Flight phase
The total number of other flight crew members on board of this aircraft. Flight crew member. A licensed crew member charged with duties essential to the operation of an aircraft during flight time. ICAO Annex 1. This also includes a student pilot under contol of an instructor.
148 - Number of other flight crew
atm sector identification -> 522 - Positions in sector
Details on the analysis development and follow up.
1067 - Analysis / follow up
9 - ATM staff -> 353 - Age of ATM license
Enter the most significant phase of flight related to the occurrence. This is the phase of flight in which the event occurred which defined the accident/incident. Usually, this is the phase of flight in which the first event of the occurrence took place.
121 - Flight phase
aircraft relative-wind -> 178 - Microburst
4 - Aircraft -> 203 - Non-fatal injuries-shock
For the purpose of global harmonization and effective data sharing, when classifying the severity of runway incursions, the following severity classification scheme should be applied for runway incursions incidents (excluding accidents that refer to ICAO Annex 13 definition). The objective of the runway incursion severity classification exercise is to produce and record the assessment of each runway incursion. This is a critical component of measuring risk, where risk is a function of the severity of the outcome and the probability of recurrence. Whatever the severity of the occurrence however, all runway incursions should be adequately investigated to determine the causal and contributory factors and to ensure risk mitigation measures are implemented to prevent any recurrence. Severity classification of runway incursions should be assessed as soon as possible after the incident notification. A reassessment of the final outcome may be applied at the end of the investigation process. ICAO - Manual for Preventing Runway Incursions (Doc 9870)
735 - Severity classification
atm sector workload -> 559 - Workload controller
52 - Contextual Condition -> 792 - CC modifier
aircraft arfs -> 238 - Reason RFS ineffect.
To indicate whether the cockpit voice recorder was recovered.
80 - CVR recovery
ATM ratings, type and validity.
7 - ATM ratings
aircraft recs cockpit -> 48 - Recording quality
The total number of persons on the ground that sustained any injury in the occurrence.
463 - Total injuries-ground
aircraft injuries -> 146 - Number of Co-Pilots
aircraft relative-wind -> 78 - Crosswind component
4 - Aircraft -> 62 - Cleared height altim.
An indication whether, in the view of the investigation, the weather was relevant to the occurrence.
606 - Weather relevant
aircraft ground-impact -> 250 - Roll angle specific
Area Proximity Warning, is intended to alert situations where an eligible (SNET) aircraft is, or is predicted to be, flying in a region (SNET) of protected airspace. Operational Concept: APW informs the controller when an aircraft is predicted to penetrate, or has penetrated, a region (SNET) of airspace, which has been defined as protected. The penetration may be in the lateral, the vertical plane or a combination of the two. Note.- Regions (SNET): The functions of regions (SNET) is to provide a means of assigning particular characteristics to volumes of airspace. Relevant characteristics could include matters such as STCA separation criteria, MSAW minimum safe altitude (SNET) or Mode A codes for aircraft permitted to enter a volume of airspace protected by APW. (Ref.-EUROCONTROL-APW)
363 - APW alerting
44 - HERA Error -> 701 - Error mechanism
Information on the slope of the runway.
506 - Runway slope
4 - Aircraft -> 153 - Number of persons unknown category
aircraft description -> 166 - Landing gear type
aircraft description -> 313 - Wake turb. category
Information on whether the air traffic management controller incident stress management programme was accepted by ATCO
948 - CISM accepted
32 - Search Difficulties, Method and Time -> 514 - Search difficulties
The quantity of fuel on board the aircraft at the time of the occurrence. This information is particularly important for occurrences involving fires.
234 - Fuel volume on board
4 - Aircraft -> 78 - Crosswind component
Information whether the flight data recorder was equipped with an acquisition unit.
676 - Acquisition unit
aerodrome contamination -> 796 - Extent contamination
33 - Sector -> 537 - Traffic complexity at (supervisor)
821 - Object picture
Information on the type of warning that was given by the ground proximity warning system on this aircraft. A GPWS [ground proximity warning system] is a system on board the aircraft that provided warnings of: excessive descent rate; excessive terrain closure rate; excessive altitude loss after take-off or go-around; unsafe terrain clearance while not in landing configuration, i.e. gear not locked down or flaps not in a landing position; and excessive descent below the instrument glide path. ICAO Annex 6.
134 - GPWS warning given
The location of the Foreign Object on the Aerodrome.
819 - Location
The shipper name is the name of the organization responsible for the shipping of the goods.
1053 - Shipper name
runway description -> 503 - Runway configuration
15 - Explanatory Factor -> 706 - Expl factor justification
occurrence investigation-report -> 714 - Invest. delegated
24 - Occurrence -> 1049 - Applicability SES performance scheme
4 - Aircraft -> 53 - Bearing rwy heading
The agency which controlled the flight. N.B. This includes the operator who is not an Air Traffic Services agency. An air traffic control service is a service provided for the purpose of: a) preventing collisions: between aircraft and on the manoeuvring area between aircraft and obstructions and b) expediting and maintaining an orderly flow of traffic.
64 - Controlling agency
29 - Propeller -> 909 - Supporting evidence
The name of the entity or organisation that provided the report.
447 - Reporting entity
26 - Part Information -> 668 - Date repair/insp
46 - Occurrence History -> 794 - Receiving file number
891 - Mon sys funtioning
aircraft speeds -> 276 - Type of airspeed
889 - Date overhaul
24 - Occurrence -> 795 - Validation status
The duty time of the air traffic management person in this position before the time of the occurrence.
347 - Duty time in position
24 - Occurrence -> occurrence atm-relation
24 - Occurrence -> 475 - Total no injuries-ground
791 - HERA path
The direction of the wind in degrees. Wind is the horizontal movement of air relative to the earth's surface and is caused by variations in temperature and pressure (for instance, air rises as it warms and a cool breeze moves in to take the place of the rising air.) The wind direction is the direction from which the wind is blowing (for example, a north wind comes from the north and blows toward the south.)
320 - Wind direction
789 - Task list
atm sector traffic -> 557 - Traffic variation before (supervisor)
Information whether the charts of the pilot-in-command provided minimum altitude contours.
220 - Altitude contours
13 - Engine -> 656 - Nr of birds ingested
Information on which categories of persons autopsies have been performed.
218 - Persons autopsied
sector personnel-member-workload -> 348 - Time since last break
33 - Sector -> 528 - Stress before 2nd ctlr
Number of hours since inspection.
662 - Time since inspection
10 - Air Navigation Service -> 33 - Sector
14 - Events -> 704 - Event justification
Status of the auto throttle at first event.
805 - Auto throttle
aircraft status -> 35 - Airworthiness cert.
The filed type of traffic, i.e. OAT or GAT [operational air traffic or general air traffic].GAT encompasses all flights conducted in accordance with rules and procedures of ICAO. N.B. GAT can include military flights for which ICAO rules and procedures satisfy their operational requirements entirely. An example is a military transport aircraft flying on a civil airway route.OAT encompasses all flights which do not comply with the provisions stated for GAT and for which rules and procedures have been specified by appropriate national authorities.N.B. OAT can include civil flights such as test-flights which require some deviation from ICAO rules to satisfy their operational requirements.Eurocontrol (Flexible Use of Airspace Handbook).
118 - Filed traffic type
atm safety-nets -> 378 - Reaction-other grd safety
Information on the installation of a Short Term Conflict Alert System with predicted warning. STCA: The generation of short term conflict alerts is a function of an ATC radar data processing system. The objective of the STCA function is to assist the controller in maintaining separation between controlled flights by generating, in a timely manner, an alert of a potential infringement of separation minima.
1037 - STCA predicted installed
The use of the term "supervisor" will differ between States and even between units in some States. Generally a person in charge of a group of other persons.
562 - Workload supervisor
atm sector traffic -> 546 - Traffic density at (student)
A text justifying the descriptive factor and modifier.
705 - Desc factor justification
To indicate whether the crew did call out the aircraft's height or altitude.
77 - Crew call-out done
The time in hours from the receipt of the alert of the rescue fire service to when fire fighting operations commenced.
290 - Time to intervention
The distance from the threshold to the point where the aircraft left the runway. Only enter in those cases where the aircraft exited the runway without using the approved runway exits. Threshold. The beginning of that portion of the runway usable for landing.
288 - Dist to exit
aircraft ats -> 23 - Actual altimeter setting
24 - Occurrence -> 2 - Aerodrome Weather Reports
4 - Aircraft -> aircraft terrain-wreckage
Information whether the aircraft was equipped with an automatic altitude callout and whether this feature was working. Altitude:The vertical distance of a level, a point or an object considered as a point, measured from mean sea level (MSL).
50 - Auto altitude call
The local date of the occurrence. This date is formatted according to the system short date format.
433 - Local date
aircraft charts -> 76 - Terrain contours
The total number of cabin crew on this aircraft that were not injured.
190 - No injuries-cabin crew
875 - Wx briefing type
The number of persons of unknown category (i.e. it could not be determined whether they were crew, passengers, or third parties) who sustained minor injuries in the occurrence.
188 - Minor injuries-unknown
24 - Occurrence -> 714 - Invest. delegated
4 - Aircraft -> 165 - Instrument appr type
The validity of the air traffic management person's endorsement, e.g. with/without waivers. An ATC endorsement certifies that a licensed and/or rated Air Traffic Controller is competent to perform a particular Air Traffic Control (ATC) function at a particular aerodrome or in relation to a particular airspace.
333 - Endorsement validity
1 - Aerodrome General -> 8 - Surface type
8 - ATM recording devices -> 683 - Use of the data
Location indicator. A four-letter code group formulated in accordance with rules prescribed by ICAO and assigned to the location of an aeronautical fixed station.
5 - Location indicator
atm sector identification -> 527 - Services provided
29 - Propeller -> 905 - Date of manufacturing
46 - Occurrence History -> 729 - Receiving date
aircraft flight-crew-experience -> 410 - Experience all a/c
The number of survivors that were injured by causes other than burns, fumes, gases, impact or shock/exposure.
204 - Non-fatal injuries-other
26 - Part Information -> 664 - Cycles since overhaul
33 - Sector -> 549 - Traffic density before (controller)
aircraft flight-plan -> 79 - Current flight rules
The estimated number of birds or wildlife seen.
646 - Birds/wildlife seen
aircraft injury-types -> 201 - Non-fatal injuries-gasses
44 - HERA Error -> 790 - Information and equipment
The total number of persons on this aircraft who were fatally injured by the trauma received in the accident.
104 - Fatal, impact
24 - Occurrence -> 471 - Total serious injuries-aircraft
aircraft ground-impact -> 274 - Speed level
Traffic density at the time of the occurrence in the judgement of the student controller.
546 - Traffic density at (student)
occurrence validation -> 822 - Validation date
4 - Aircraft -> 65 - Co-ord entry altitude
runway description -> 499 - Runway identifier
Information on the general measure of the speed at impact, i.e. high, low or unknown. To be used when precise information is not at hand.
274 - Speed level
17 - Flight Crew Member -> 16 - Flight Crew Licenses
33 - Sector -> 524 - Display centre radar
The type of warning that originated from the ground proximity warning system. Warnings are provided by the GPWS in the following circumstances: 1) excessive descent rate; 2) excessive terrain closure rate; 3) excessive altitude loss after take-off or go-around; 4) unsafe terrain clearance while not in landing configuration; a) gear not locked down; b) flaps not in a landing position; and 5) excessive descent below the instrument glide path. ICAO Annex 6.
417 - GPWS warning/alert type
Information on the status of the maintenance documentation, i.e. up-to-date or not. E.g.: Maintenance release. A document which contains a certification confirming that the maintenance work to which it relates has been completed in a satisfactory manner, either in accordance with the approved data and the procedures described in the maintenance organization's procedures manual or under an equivalent system.
174 - Maintenance docs
atm sector workload -> 618 - Nr a/c on frequency
Information whether the crew obtained a weather briefing and when. A briefing is an oral commentary on existing and/or expected meteorological conditions. ICAO Annex 3.
317 - Wx briefing obtained
58 - CUSTOM-2
Runway information and description.
31 - Runway
904 - Cycles since insp
56 - PiggyBack -> 841 - PiggyBack description
9 - ATM staff -> sector personnel-member-identification
Modifiers provide information on the nature of the involvement of the subject to which they relate.
487 - Descr factor modifier
24 - Occurrence -> 462 - Total on board a/c
4 - Aircraft -> 161 - Total number unknown injuries
occurrence where -> 454 - State/area of occ
Manufacturer/model of engine involved
387 - Manufacturer/model
aircraft evacuation -> 239 - Reasons not effective
atm personnel measures -> 340 - CISM offered
532 - Stress before super
53 - Reporting history -> 1092 - Reporter’s description
aerodrome identification -> 641 - Location on aerodrome
29 - Propeller -> 901 - Time since inspection
9 - ATM staff -> 352 - License validity ATM
The type of the air traffic services route.
47 - ATS route type
The number of pilots-in-command who were seriously injured in this aircraft. By definition this number is either 0 (i.e. not fatally injured) or 1. For the definition of 'serious injury' see 'serious' under 'injury level'.
260 - Serious injuries-pilot
4 - Aircraft -> aircraft visibility-restrictions
The total number of serious injuries to the flight crew on this aircraft, excluding the pilot and co-pilot. Flight crew member. A licensed crew member charged with duties essential to the operation of an aircraft during flight time. ICAO Annex 1. This also includes a student pilot under contol of an instructor. For the definition of 'serious injury' see 'serious' under 'injury level'.
258 - Serious injuries-other crew
The version number of the taxonomy in which the occurrence was last saved.
20 - Validation taxonomy vers.
Annex 6 Part I : Duty period: Flight duty period. The total time from the moment a flight crew member commences duty, immediately subsequent to a rest period and prior to making a flight or a series of flights, to the moment the flight crew member is relieved of all duties having completed such flight or series of flights.
403 - Duty last 24 hours
4 - Aircraft -> 202 - Non-fatal injuries-impact
aircraft configuration -> 807 - Spoilers position
atm sector workload -> 530 - Stress before investigator
Total number of unknown injured persons affected by an aircraft accident or incident other than the aircraft's crew or passengers.
160 - Unknown other injuries on a/c
sector personnel-member-workload -> 358 - Working to
The total number of passengers sustaining unknown injuries on this aircraft.
158 - Injuries unknown passengers
aircraft meteo -> 123 - Weather info phase
The Severity Result for ATM Overall from the Risk Analysis Tool (RAT)
1077 - Overall severity
The total number unspecified injuries caused by drowning, use only when it cannot be determined whether the injuries caused by drowning were fatal.
303 - Unspecific injuries-drowning
The Human Error in European Air Traffic Management.
44 - HERA Error
2 - Aerodrome Weather Reports -> 177 - Weather report
runway water-surface -> 314 - Water condition
occurrence injuries -> 470 - Total serious injuries
occurrence positive factors -> 771 - Positive factor
24 - Occurrence -> 27 - Potential Factors and Safety Issues
24 - Occurrence -> 20 - Validation taxonomy vers.
33 - Sector -> 520 - Lowest flight level
helicopter landing-area -> 9 - Landing area type
The total number of persons involved in the occurrence who did not sustain any injury. N.B. This is the total of the persons on board of aircraft only as the number of persons on ground that were not injured is not included.
473 - Total no injuries
4 - Aircraft -> 152 - Total number of persons
helicopter ditch -> 95 - Floatation inflation
aircraft fire-start -> 280 - Start phase
atm safety-nets -> 367 - RIMCAS installed
The sector capacity expressed in Aircraft/Hour.
616 - Sector capacity
Number of sectors defined for this ATS unit.
373 - Nr. sectors defined
42 - Other Aircraft Recording Devices -> 675 - Recording device type
Information on the result of the search, i.e. whether the search was successful or not.
516 - Search result
9 - ATM staff -> 343 - Date last in position
33 - Sector -> 536 - Traffic complexity at (student)
The total number of cycles to which this aircraft had been exposed.
33 - Total cycles a/c
The mark used to identify an aircraft. The mark consists of a common mark or nationality mark followed by a registration mark. The nationality mark shall be selected from the series of nationality symbols included in the radio call signs allocated to the State of Registry by the International Telecommunication Union. The nationality mark shall be notified to the International Civil Aviation Organization. The registration mark shall be letters, numbers, or a combination of letters and numbers, and shall be that assigned by the State of Registry or common mark registering authority. When letters are used for the registration mark, combinations shall not be used which might be confused with the five-letter combinations used in the International Code of Signals, Part II, the three-letter combinations beginning with Q used in the Q Code, and with the distress signal SOS, or other similar urgent signals, for example XXX, PAN and TTT. Rules regarding registration marks do not apply to meteorological pilot balloons used exclusively for meteorological purposes or to unmanned free balloons without a payload. ICAO Annex 7
244 - Aircraft registration
47 - Runway Incursion -> 739 - Encounter geometry
aircraft status -> 33 - Total cycles a/c
aircraft description -> 232 - Propulsion type
The initial location of the fire.
144 - Initial location
occurrence investigation-report -> 711 - Other language(s)
The vertical profile (climb, level, descent) of the aircraft at the time of occurrence. Note: The attribute is aimed to capture the vertical profile or movement of the aircraft in all kinds of occurrences where relevant. For separation issues, the value captured here should be identical with the value “vertical profile in separation” (Attribute 598).
1063 - Vertical profile
occurrence severity -> 448 - Damage not to a/c
Precipitation and other weather phenomena characteristics.
28 - Precipitation and Other Weather Phenomena
29 - Propeller -> 908 - Mon sys funtioning
aircraft injuries -> 148 - Number of other flight crew
26 - Part Information -> 667 - Date of overhaul
The name of the entity or organisation that sent the report.
731 - Sending entity
4 - Aircraft -> 879 - Encounter duration
The date the report was received. This date is formatted according to the system short date format.
729 - Receiving date
aircraft injuries -> 156 - Injuries unknown crew total
sector personnel-member-workload -> 349 - Duty time before
43 - Dangerous Goods -> 1060 - Quantity per inner pack.
24 - Occurrence -> 474 - Total no injuries-aircraft
aircraft injury-types -> 202 - Non-fatal injuries-impact
4 - Aircraft -> 239 - Reasons not effective
Information on the type of airspace related to the occurrence.
3 - Air Space
atm safety-nets -> 366 - RIMCAS alerting
aircraft callouts -> 49 - Auto bank call
The category of this air traffic management person, e.g. area supervisor, planning controller or radar assistant.
357 - Category
The precision approach category for which this runway is equipped.
502 - Runway category
aircraft fuel -> 234 - Fuel volume on board
799 - Clearway length
33 - Sector -> 1062 - A/c conspicuity – Sec. radar
A configuration where functions in sectors / combined sectors are consolidated and performed at one working position
944 - Single-manned Sector Operation (SSO)
aircraft visibility-restrictions -> 505 - RVR start
Special activities in an airspace include airshows, parachuting, gliding, calibration flight, training flights and military exercises.
17 - Special activities
The intensity of the weather phenomenon.
230 - Phenomenon intensity
To indicate the main types of error.
699 - Error type
4 - Aircraft -> 189 - Mountain wave intens
The type of maintenance report, initial finding, complete report or follw-up report.
672 - Maint. report type
aircraft injuries -> 184 - Minor injuries-passengers
Information whether a ground proximity warning system was installed in the aircraft. A GPWS [ground proximity warning system] is a system on board the aircraft that provided warnings of: excessive descent rate; excessive terrain closure rate; excessive altitude loss after take-off or go-around; unsafe terrain clearance while not in landing configuration, i.e. gear not locked down or flaps not in a landing position; and excessive descent below the instrument glide path. ICAO Annex 6.
130 - GPWS installed
815 - Category
GNSS is a worldwide position and time determination system that includes one or more satellite constellations, aircraft receivers and system integrity monitoring, augmented as necessary to support the required navigation performance for the intended operation.
128 - GNSS installed
runway water-surface -> 136 - Rel direction to swell
Information on whether the aircraft landed safely after a loss of separation incident.
572 - Safe landing
24 - Occurrence -> 1 - Aerodrome General
The sequence of events in chronological order.
14 - Events
occurrence injuries -> 472 - Total serious injuries-ground
33 - Sector -> 532 - Stress before super
atm sector traffic -> 549 - Traffic density before (controller)
24 - Occurrence -> 713 - Investigating entity
4 - Aircraft -> 291 - Aircraft total time
The duration of the cockpit voice recorder recording in minutes. Note: The duration of the recording is to be provided, not the capacity of the recorder.
87 - Recording duration
4 - Aircraft -> 164 - Instr. land. proc.
27 - Potential Factors and Safety Issues -> 488 - Descr factor subject
47 - Runway Incursion -> 735 - Severity classification
atm sector traffic -> 552 - Traffic density before (supervisor)
aircraft configuration -> 138 - HUD used
The date when the record was locked/released.
443 - Locked/released since
occurrence classification -> 431 - Occurrence class
1 - Aerodrome General -> 7 - Aerodrome status
8 - ATM recording devices -> 682 - Data recovery
aircraft ash cloud -> 876 - Ash cloud visible
42 - Other Aircraft Recording Devices -> 687 - Use of the data
The total number of persons of unknown category that were not injured.
198 - No injuries unknown
26 - Part Information -> 663 - Cycles since new
46 - Occurrence History -> 728 - Occurrence
aircraft injury-types -> 105 - Fatal, other reasons
aircraft flight-plan -> 29 - Current traffic type
29 - Propeller -> 904 - Cycles since insp
The date on which the air traffic management person was last working in this position.
343 - Date last in position
atm sector traffic -> 538 - Traffic complexity before (2nd controller)
atm sector traffic -> 545 - Traffic density at (investigator)
aircraft speeds -> 1063 - Vertical profile
33 - Sector -> 548 - Traffic density before (2nd controller)
24 - Occurrence -> 470 - Total serious injuries
4 - Aircraft -> 235 - Radio altimeter inst
The medium on which the other recording device recorded.
685 - Recording medium
The type of operation indicates whether this was a public transport operation (airline operation) or a general aviation flight.
214 - Operation type
occurrence injuries -> 465 - Total injuries-unknown, aircraft
801 - Reporting date
The total number of persons fatally injured on board the aircraft. For the definition of “fatal” see “fatal” under injury level.
114 - Total number fatalities
Traffic variation before the occurrence in the judgement of the student controller.
556 - Traffic variation before (student)
26 - Part Information -> 486 - Part number
aerodrome rfs -> 119 - Category published
701 - Error mechanism
4 - Aircraft -> 210 - Number of parameters
24 - Occurrence -> occurrence attachments
To indicate whether charts were available to the co-pilot or not.
73 - Charts available
4 - Aircraft -> 185 - Minor injuries-pilot
Any property damage sustained by third parties, i.e. not to the aircraft involved, on the ground. It also captures the main source of the damage.
456 - Third party damage
1 - Aerodrome General -> helicopter landing-area
898 - Nr birds hit
aircraft ditch -> 31 - Break-up at ditching
The total number of passengers on this aircraft sustaining minor injuries.
184 - Minor injuries-passengers
33 - Sector -> 539 - Traffic complexity before (investigator)
The year the aircraft was built.
327 - Year built
The scope of the positive factors consists of recording what went right and classify the answers to the question, "What went right to prevent an accident ?" in completion to the current question, "What went wrong to cause an incident ?". A positive taxonomy aims at better identifying all the technical and human factors safety nets and assessing the effectiveness of each one.
771 - Positive factor
4 - Aircraft -> 226 - Pitch angle specific
10 - Air Navigation Service -> 1039 - MSAW predicted alerting
4 - Aircraft -> 160 - Unknown other injuries on a/c
The latitude of the aerodrome reference point. Aerodrome reference point: The designated geographical location of an aerodrome.
1 - Aerodrome latitude
The pitch attitude of the aircraft at the time of impact with the ground, e.g. nose up, nose down or nose level.
227 - Pitch attitude
sector personnel-member-workload -> 361 - Yesterday from
53 - Reporting history -> 1091 - Reporter’s language
25 - Other Personnel on board -> 484 - Gender
814 - Experience
aircraft recs cockpit -> 681 - Part number
29 - Propeller -> 900 - Time since overhaul
1046 - Remarks about ATC ratings
The total number of fatally injured cabin crew on this aircraft.
100 - Fatal, cabin crew
24 - Occurrence -> occurrence notification-text
Information on whether this flight crew member held a valid license.
397 - Validity
542 - Traffic complexity before (supervisor)
The type of flight plan filed by this aircraft. Flight plan :Specified information provided to air traffic services units, relative to an intended flight or portion of a flight of an aircraft.
297 - Flight plan type
helicopter ditch -> 37 - Immersion suits avail
To indicate what special procedures were in use at the time of the occurrence. Special procedures include: experimental procedures, land after, land and hold short and simultaneous intersecting runway operations.
270 - Special ATC proc
Clearance: Authorization for an aircraft to proceed under conditions specified by an air traffic control unit. Note 1.- For convenience, the term "air traffic control clearance" is frequently abbreviated to "clearance" when used in appropriate contexts. Note 2.- The abbreviated term "clearance" may be prefixed by the words "taxi", "take-off", "departure", "en route", "approach" or "landing" to indicate the particular portion of flight to which the air traffic control clearance relates. ICAO Annexes 2 and 11.
57 - Clearance validity
884 - Time since inspection
4 - Aircraft -> 60 - Cleared flight level
The location where the aircraft came to rest in relation to the aerodrome in use, i.e. less than 10 km from the aerodrome, more than 10 km from the aerodrome or on the aerodrome/airstrip.
170 - Wreckage location
aircraft injuries -> 192 - No injuries-crew total
The light conditions at the time of the occurrence.
168 - Light conditions
4 - Aircraft -> 694 - Holding entering time
Wake turbulence categories are allocated according to the maximum certificated take-off mass of the aircraft by which it is generated: HEAVY (H) - all aircraft types of 136 000 kg or more; MEDIUM (M) - aircraft types less than 136 000 kg but more than 7 000 kg; and LIGHT (L) - aircraft types of 7 000 kg or less. ICAO Doc 9426.
313 - Wake turb. category
Other personnel on ground
54 - Personnel on ground
900 - Time since overhaul
Estimated % of thrust loss after an engine failure.
655 - Thrust loss
4 - Aircraft -> 42 - Other Aircraft Recording Devices
aircraft configuration -> 137 - HUD installed
33 - Sector -> 535 - Traffic complexity at (investigator)
The date of the last access to the database.
383 - Database access date
The identification/name of the sector.
526 - Sector name
47 - Runway Incursion -> 738 - Movement profile
Information on the surface type where aircraft came to rest, e.g. snow/ice, tall vegetation, open waste or built up area.
283 - Surface type
runway water-surface -> 212 - Obstructions water
An approach is stabilized when: - the aircraft is on the correct flight path, - only small changes in heading and pitch are required to maintain the flight path, - the aircraft speed is no more than vref+ 15 kts and not less than vref, - the sink rate is no more than 1000 ft/min, - the aircraft is in proper approach and landing configuration, - the power setting is not less than the minimum specified for the type of aircraft, - all briefings and checklists have been performed, - all of the parameters must be met by 500 ft.
43 - Approach stabilized
aircraft evacuation -> 55 - Chute/slide ops
aircraft relative-wind -> 323 - Windshear
The content of the note.
426 - Note
26 - Part Information -> 666 - Date of manufacturing
aircraft gpws -> 134 - GPWS warning given
The total number of cabin crew sustaining unknown injuries on this aircraft.
154 - Injuries unknown cabin crew
occurrence injuries -> 473 - Total no injuries
aircraft consequences -> 652 - Loss of revenue
aircraft recs flight data -> 116 - FDR recovery
24 - Occurrence -> 473 - Total no injuries
4 - Aircraft -> 238 - Reason RFS ineffect.
Information on the use of aircraft lighting in a loss of separation incident.
596 - Aircraft lighting
helicopter landing-area -> 8 - Surface type
1 - Aerodrome General -> 55 - Foreign Object
The type(s) of entity involved in a runway incursion: aircraft, vehicle or person.
741 - Entity involved
The relative position of the aircraft or vehicle involved in a runway incursion.
739 - Encounter geometry
atm safety-nets -> 377 - Other ground safety net
Where a runway is provided with a stopway, then the ASDA will include the lenght of the stopway.
496 - ASDA
The specific location of the occurrence on the aerodrome or an indication that the occurrence occurred near the aerodrome. “Near” is meant to indicate that the occurrence occurred off the aerodrome but within 10 km from the aerodrome reference point. Aerodrome reference point: The designate geographical location of an aerodrome.
641 - Location on aerodrome
The date the license was obtained (the full date could be entered).
639 - Date of license
43 - Dangerous Goods -> 688 - Dangerous good
33 - Sector -> 1061 - A/c conspicuity – Prim. radar
aircraft fire-start -> 124 - Fuel source
runway description -> 513 - Runway width
Information on whether the Runway Incursion Monitoring and Collision Alert System was installed. RIMCAS: The RIMCAS function is integrated in A-SMGCS and is a software module designed to monitor movements on the aerodrome surface, using data from a surveillance system, in order to predict and identify possible conflict situations (Conflict Alerts) within the surveillance area. In its basic form, RIMCAS will warn of runway area incursion by aircraft or vehicles, or incursion of mobiles into other designated restricted areas on the airport, such as Instrument Landing System (ILS) critical areas, when an aircraft is due to land or take off on the active runway. The open systems architecture makes it possible to extend the Advanced Surface Movement Guidance and Control System with approach control functionality to provide a fully Integrated Tower System.
367 - RIMCAS installed
4 - Aircraft -> 188 - Minor injuries-unknown
17 - Flight Crew Member -> 405 - Experience all-90 days
This provides information on runway surface preparation.
512 - Runway preparation
atm sector workload -> 529 - Stress before controller
Information whether smoke goggles were used by the flight crew.
267 - Goggles usage
Use for evacuations on water only. Information on the effectiveness of the personal floatation devices.
412 - Floatation effective
The height indicated on the altimeter at which the occurrence took place. Height is the vertical distance of the aircraft measured from a specified datum.
27 - Height altimeter
aircraft ats -> 67 - Co-ord entry height
4 - Aircraft -> 72 - Co-pilot restraint system
occurrence validation -> 1087 - Authority occ. closure
33 - Sector -> 531 - Stress before student
aircraft description -> 209 - Number of engines
The export rating restricting the access to the data in the report due to international export controls
1086 - Export control
24 - Occurrence -> 712 - Investigation scope
4 - Aircraft -> 290 - Time to intervention
Ceiling: height of the lowest opaque layer of clouds. Height: The vertical distance of a level, a point or an object considered as a point, measured from a specified datum.
140 - Height of cloud base
Information whether a heads up display was used in this aircraft. A heads up display is an airborne instrument system which presents sufficient information and guidance in a specific area of the aircraft windshield, superimposed for a conformal view with the external visual scene and which permits the pilot to manoeuvre the aircraft manually by reference to that information and guidance alone to at least the same degree of performance and reliability as that required for the automatic flight control system acceptable for the category of operation concerned.
138 - HUD used
27 - Potential Factors and Safety Issues -> 487 - Descr factor modifier
aircraft ats -> 62 - Cleared height altim.
General information and classification of the occurrence.
24 - Occurrence
aircraft approach landing -> 164 - Instr. land. proc.
42 - Other Aircraft Recording Devices -> 686 - Data recovery
atm safety-nets -> 1038 - STCA predicted reaction
Information to determine whether the emergency lighting system of the aircraft was functioning.
97 - Functioning
The function/position of the other person.
482 - Category
29 - Propeller -> 903 - Cycles since overh
26 - Part Information -> 662 - Time since inspection
33 - Sector -> 547 - Traffic density at (supervisor)
4 - Aircraft -> 234 - Fuel volume on board
The number of weeks, months or years since this air traffic management person obtained his/her license.
353 - Age of ATM license
4 - Aircraft -> 107 - Fatal, unknown reasons
When occurrences are sent out for prevention purposes, using the validation field enables an organization to inform other organizations if the occurrence has been validated or not. The validation "flag" represents a guaranty from the sender that the occurrence has been cross checked and validated. This feature is useful for the community when safety data are exchanged or centralized. An organization can both send checked (validated) and unchecked data for prevention purposes. Analysts during their review can focus on a core set of occurrences. These clusters should also help in identifying risks: the flagged data should facilitate the severity assesment while the remaining data could be used to complete the frequency assesment.
795 - Validation status
aircraft recs cockpit -> 87 - Recording duration
Normalized numerical risk level. Possible values between 0 and 100.
940 - Risk level
33 - Sector -> 522 - Positions in sector
occurrence filing-information -> 455 - Occurrence status
Air traffic services airspaces. Airspaces of defined dimensions, alphabetically designated, within which specific types of flights may operate and for which air traffic services and rules of operation are specified. ICAO Annex 11.
13 - Airspace class
26 - Part Information -> 485 - Part name
46 - Occurrence History -> 732 - Receiving entity
840 - PiggyBack user name
838 - PiggyBack data
Phase when the occurrence or finding was detected
1072 - Detection phase
The source of the fuel that fed the fire.
124 - Fuel source
4 - Aircraft -> 184 - Minor injuries-passengers
Air Navigation Service Provider or ATS Unit information.
10 - Air Navigation Service
Information on whether any avoiding action was taken by the aircraft during an incident involving a loss of separation, and whether it was adequate/late.
566 - A/c avoiding action
The other language(s) available for the final report.
711 - Other language(s)
The date the final report was published/released.
709 - Date published
The rate of descent of the aircraft at the time of impact with the ground, i.e. high, low or unknown.
83 - Descent rate
The total number of persons with unknown injuries on ground involved in the occurrence.
466 - Total injuries-unknown, ground
The classification of the response of the pilot to the RA, an indication whether he climbed, descended, turned, did not respond, etc.
611 - Pilot response to RA
The relative position and velocities of the aircraft involved in an RA. Resolution advisory (RA). An indication given to the flight crew recommending: a) a manoeuvre intended to provide separation from all threats; or b) a manoeuvre restriction intended to maintain existing separation
609 - RA geometry
24 - Occurrence -> 460 - Total fatalities ground
10 - Air Navigation Service -> 1038 - STCA predicted reaction
4 - Aircraft -> 225 - Pilot restraint system
aircraft fire-suppression -> 267 - Goggles usage
The total number of passenger aircraft that were not injured.
194 - No injuries-passengers
aircraft injury-types -> 199 - Non-fatal injuries-burns
24 - Occurrence -> 140 - Height of cloud base
Information whether, in the judgement of the investigation, the air traffic management recorded data assisted in the investigation.
337 - Data usefulness
35 - Separation Aircraft -> 609 - RA geometry
25 - Other Personnel on board -> 483 - License rating
In cases where all or some of the data was not recovered from the flight data recorder, provide the most important reason for the loss of data.
237 - Reason for data loss
10 - Air Navigation Service -> 369 - MSAW current alerting
9 - ATM staff -> 350 - Communication systems used
33 - Sector -> 543 - Traffic density at (2nd controller)
The part number of the cockpit voice recorder.
681 - Part number
Information whether the aockpit voice recorder was a combined recorder (including a flight data recorder).
679 - Combined recorder
44 - HERA Error -> 698 - Error description
1056 - Type of outer packaging
The total number of the flight crew on this aircraft, excluding the pilot and co-pilot who were killed. Flight crew member. A licensed crew member charged with duties essential to the operation of an aircraft during flight time. ICAO Annex 1. This also includes a student pilot under contol of an instructor.
110 - Fatal, other flight crew
The minimal horizontal distance during a incident involving two aircraft as recorded by a recording system such as RADAR recording.
579 - Min horiz sep rec
The total number of co-pilots on this aircraft who were fatally injured. Co-pilot. A licensed pilot serving in any piloting capacity other than as pilot-in-command but excluding a pilot who is on board the aircraft for the sole purpose of receiving flight instruction.
108 - Fatal, Co-Pilot
552 - Traffic density before (supervisor)
33 - Sector -> 559 - Workload controller
The height at which the aircraft is expected at an entry point into the sector. Height: The vertical distance of a level, a point or an object considered as a point, measured from a specified datum.
67 - Co-ord entry height
The file number allocated by the responsible entity.
452 - File number
24 - Occurrence -> 674 - Operator informed
894 - ATA chapter involved
17 - Flight Crew Member -> 408 - Rest before duty
The total number of cabin crew on this aircraft sustaining minor injuries.
180 - Minor injuries-cabin crew
weather temperature -> 287 - Air temperature
Information whether there was windshear and, if so, its intensity. Windshear: "A change in wind speed and/or direction in space, including updrafts and downdrafts". ICAO Circular 186 - Wind Shear.
323 - Windshear
aircraft birdstrike -> 647 - Birds/wildlife struck
aircraft ground-impact -> 36 - Impact angle
33 - Sector -> 534 - Traffic complexity at (controller)
Information indicating whether the charts available to the pilot-in-command differed from those charts available to the co-pilot.
223 - Charts different
runway incursion -> 738 - Movement profile
atm safety-nets -> 370 - MSAW current installed
aircraft evacuation -> 56 - Chute/slide inst
Number of cycles since inspection.
665 - Cycles since insp
47 - Runway Incursion -> 737 - Hor closest prox
The location of the contamination on the aerodrome.
810 - Loc of contamination
4 - Aircraft -> 196 - No injuries - other
1 - Aerodrome General -> 9 - Landing area type
Flaps position in degrees at first event.
808 - Flaps position
aircraft configuration -> 805 - Auto throttle
aircraft ats -> 59 - Cleared alt altimeter
APM: A Ground based Safety Net intended to warn the controller about increased risk of controlled flight into terrain accidents by generating, in a timely manner, an alert of aircraft proximity to terrain or obstacles during final appraoch. (EUROCONTROL: Specification and Guidance Material for Approach Path Monitor)
1042 - APM alerting
393 - Expl factor modifier
atm sector identification -> 525 - Range of radar
Traffic complexity at the time of the occurrence in the judgement of the student controller.
536 - Traffic complexity at (student)
The intensity of the turbulence: light, moderate or severe. Turbulence: The irregular and instantaneous motions of air which is made up of a number of small of eddies that travel in the general air current. Atmospheric turbulence is caused by random fluctuations in the wind flow. It can be caused by thermal or convective currents, differences in terrain and wind speed, along a frontal zone, or variation in temperature and pressure.
293 - Turbulence intensity
The position of the wreckage in polar coordinates is provided by giving the bearing from the runway heading and the distance from the threshold. This field provides the information of the bearing from the runway heading. N.B. do not give the magnetic bearing from the runway threshold.
53 - Bearing rwy heading
37 - Weather Briefing -> 875 - Wx briefing type
The classification of the event based on the effect it had on the air traffic management service.
436 - Effect on ATM service
4 - Aircraft -> 237 - Reason for data loss
24 - Occurrence -> 472 - Total serious injuries-ground
880 - Severity of encount
878 - Density of ash cloud
Instrument landing procedure, e.g. straight in, circling or side-step.
164 - Instr. land. proc.
The total number unspecified injuries caused by shock or exposure, use only when it cannot be determined whether the injuries caused by shock or exposure were fatal.
307 - Unspecific injuries-shock
Information on the aerodrome vehicle involved in the occurrence.
48 - Vehicle
4 - Aircraft -> 96 - Floatation installed
26 - Part Information -> 670 - Monitoring sys funct
The type of surface at the helicopter landing area. N.B. To be entered only if the occurrence involves a landing of helicopters.
8 - Surface type
33 - Sector -> 555 - Traffic variation before (investigator)
Information on the number of seats that failed on this aircraft.
207 - Nr seat failures
4 - Aircraft -> 187 - Total number minor injuries
651 - Cost of repair
17 - Flight Crew Member -> 404 - Experience all-24 hours
Pilot advised of the presence of birds.
649 - Pilot advised of birds
24 - Occurrence -> 168 - Light conditions
51 - Recommendation -> 427 - Recommendations
atm sector traffic -> 544 - Traffic density at (controller)
sector personnel-member-licenses -> 354 - Type of ATM license
549 - Traffic density before (controller)
4 - Aircraft -> 71 - Co-pilot altim type
aircraft injuries -> 153 - Number of persons unknown category
The number of positions in this sector.
522 - Positions in sector
33 - Sector -> 530 - Stress before investigator
rat atm -> 1073 - Ground severity applied?
24 - Occurrence -> 711 - Other language(s)
rat atm -> 1079 - Tech. severity applied?
The code entered by the aircraft flight crew to identify the aircraft return on the SSR. SSR is a surveillance radar which uses transmitters / receivers (interrogators) and transponders. It had its beginnings in wartime Identification Friend or Foe (IFF) systems, and transmits pulses of energy which trigger a response from an airborne transponder, with range and bearing obtained in the same way as primary radar.
277 - SSR code
atm sector identification -> 524 - Display centre radar
aircraft itinerary -> 167 - Last departure point
rat atm -> 1081 - Spec./Tech. repeatability
To determine if helicopter anti-exposure/immersion suits were available to the occupants of the aircraft.
37 - Immersion suits avail
The date the modification was embodied.
422 - Modification date
1 - Aerodrome General -> 5 - Location indicator
42 - Other Aircraft Recording Devices -> 685 - Recording medium
The aviation routine weather report (in aeronautical meteorological code). can be entered in this section in free text.
177 - Weather report
Total number of pilots-in-command on board of this aircraft. By definition, this should be 1.
150 - Number of PIC
29 - Propeller -> 902 - Cycles since new
runway incursion -> 740 - Evas/corrective act
26 - Part Information -> 661 - Time since overhaul
33 - Sector -> 546 - Traffic density at (student)
Separation general information.
34 - Separation
907 - Date repair/insp
atm safety-nets -> 379 - STCA current alerting
49 - Potential Explanatory Factor -> 490 - Organization/person
34 - Separation -> 35 - Separation Aircraft
The manufacturer of the aircraft propeller.
492 - Make of propeller
4 - Aircraft -> 233 - Ext agent quantity
4 - Aircraft -> 106 - Fatal, shock/exposure
aircraft injury-types -> 304 - Unspecific injuries-gasses
aircraft flight-crew-experience -> 405 - Experience all-90 days
aircraft approvals -> 40 - Approval prec appr
The level of damage sustained by this aircraft. The highest level of damage is captured under the occurrence.
635 - Aircraft damage
aircraft configuration -> 806 - Gear position
The area of concern or subject described in the explanatory factor.
392 - Expl factor subject
24 - Occurrence -> 28 - Precipitation and Other Weather Phenomena
Traffic complexity at the time of the occurrence in the judgement of the investigator.
535 - Traffic complexity at (investigator)
46 - Occurrence History -> 731 - Sending entity
53 - Reporting history -> 495 - Reporting form type
aircraft approach landing -> 51 - Automatic landing
aircraft survival -> 284 - Survivability
aircraft injury-types -> 305 - Unspecific injuries-impact
The number of persons of unknown category who were seriously injured in the occurrence. For the definition of 'serious injury' see 'serious' under 'injury level'.
263 - Serious injuries-unknown
4 - Aircraft -> 183 - Minor injuries-other crew
aircraft injuries -> 194 - No injuries-passengers
The aircraft's pressure setting indicated by the altimeter.
23 - Actual altimeter setting
The number of hours flown by this flight crew member on this type of aircraft in the 24 hours preceding this occurrence. Note: with "this type" it is meant to include aircraft of the same class rating. (Decision of the Taxonomy Working Group pf 2012 07 17).
406 - Experience on a/c-24 hours
The information whether an emergency lighting system was installed on the aircraft.
163 - Installation
The total number unspecified injuries caused by reasons other than impact, burns or shock/exposure. Use only when it cannot be determined whether these injuries were fatal.
306 - Unspecific injuries-other
occurrence where -> 444 - Longitude of occ
Incapacitation information.
20 - Incapacitation
The floatation devices and their effectiveness.
18 - Floatation Devices
19 - GPWS warning and reaction in CFIT -> 416 - GPWS time to react
aircraft ground-impact -> 271 - Impact angle specific
10 - Air Navigation Service -> 1037 - STCA predicted installed
4 - Aircraft -> 224 - Pilot altimeter type
4 - Aircraft -> 199 - Non-fatal injuries-burns
The elevation of the terrain where aircraft came to rest [in metres]. Elevation. The vertical distance of a point or a level, on or affixed to the surface of the earth, measured from mean sea level.
93 - Elevation terrain
The source of the report, i.e. from investigations, voluntary reporting, media reports etc.
476 - Report source
aircraft status -> 174 - Maintenance docs
1 - Aerodrome General -> 1 - Aerodrome latitude
aircraft altimeters -> 71 - Co-pilot altim type
The wind description whether it was calm (speed) or variable (direction).
621 - Wind description
25 - Other Personnel on board -> 482 - Category
RTF Frequency
619 - RTF frequency
24 - Occurrence -> 1079 - Tech. severity applied?
aircraft injuries -> 145 - Number of cabin crew
Information on the functioning of other ground based safety nets, i.e. systems other than STCA or MSAW.
376 - Other grd safety net wkg
10 - Air Navigation Service -> 368 - RIMCAS reaction
33 - Sector -> 542 - Traffic complexity before (supervisor)
4 - Aircraft -> 742 - Fuel mass on board
The highest flight level displayed for sector. Flight level: A surface of constant atmospheric pressure which is related to a specific pressure datum, 1 013.2 hectopascals (hPa), and is separated from other such surfaces by specific pressure intervals. Note 1. - A pressure type altimeter calibrated in accordance with the standard atmosphere: a) when set to a QNH altimeter setting, will indicate altitude; b) when set to a QFE altimeter setting, will indicate height above the QFE reference datum; c) when set to a pressure 1 013.2 hPa, may be used to indicate flight levels. Note 2. - The terms "height" and "altitude", used in Note 1 above, indicate altimetric rather than geometric heights and altitudes.
519 - Highest flight level
aircraft ground-impact -> 83 - Descent rate
aircraft injuries -> 190 - No injuries-cabin crew
The altitude requested by the aircraft for the portion of the flight at the time of the occurrence. N.B. the value is irrespective of whether the clearance to fly at the altitude had been granted. Altitude is the vertical distance of the aircraft measured from mean sea level.
247 - Requested altitude
The graphics representing the dangerous goods safety marks (label, placard symbols, and/or text information).
691 - Label
aircraft flight-crew-rest-duty -> 403 - Duty last 24 hours
The total number of crew members on board of this aircraft.
147 - Number of crew
33 - Sector -> 558 - Workload 2nd controller
Internal risk classification methodology used by the reporting organisation
1066 - Risk methodology
Information on whether the risk of collision was reduced by the avoiding action taken during a loss of separation incident.
591 - Risk reduction a/c
The flight number used for airline operations.
120 - Flight number
Information on whether the risk of collision was reduced by the ATM action taken during a loss of separation incident
589 - Risk reduction ATM
atm sector workload -> 560 - Workload investigator
aircraft evacuation -> 211 - Persons evacuated
The assigned radio call sign of the vehicle. A group of letters, figures or a combination to be used in ground-ground air traffic services communication.
734 - Vehicle call sign
24 - Occurrence -> 673 - Manufacturer inf
17 - Flight Crew Member -> 407 - Experience on a/c-90 days
4 - Aircraft -> 245 - Rel wind direction
aircraft callouts -> 179 - Minima call-out made
4 - Aircraft -> 118 - Filed traffic type
atm sector workload -> 355 - OJTI in progress
ATM endorsements, type and validity.
6 - ATM endorsements
The total number of persons on board the aircraft involved in the occurrence.
462 - Total on board a/c
17 - Flight Crew Member -> aircraft flight-crew-rest-duty
atm sector traffic -> 540 - Traffic complexity before (controller)
9 - ATM staff -> 949 - Reason CISM not accepted
48 - Vehicle -> 743 - Vehicle controlled
occurrence classification -> 1049 - Applicability SES performance scheme
20 - Incapacitation -> 419 - Reason for incapacity
33 - Sector -> 533 - Traffic complexity at (2nd controller)
The gender of this air traffic management person.
362 - Gender
occurrence injuries -> 461 - Total involved
Runway visual range is the range over which the pilot of an aircraft on the centre line of a runway can see the runway surface markings or the lights delineating the runway or identifying its centre line. ICAO Annex 3. Runway Visual Range (RVR)- An instrumentally derived value, based on standard calibrations, that represents the horizontal distance a pilot will see down the runway from the approach end. It is based on the sighting of either high intensity runway lights or on the visual contrast of other targets whichever yields the greater visual range. RVR, in contrast to prevailing or runway visibility, is based on what a pilot in a moving aircraft should see looking down the runway. RVR is horizontal visual range, not slant visual range. It is based on the measurement of a transmissometer made near the touchdown point of the instrument runway and is reported in hundreds of feet. RVR is used in lieu of RVV and/or prevailing visibility in determining minimums for a particular runway. 1. Touchdown RVR- The RVR visibility readout values obtained from RVR equipment serving the runway touchdown zone. 2. Mid-RVR- The RVR readout values obtained from RVR equipment located midfield of the runway. 3. Rollout RVR- The RVR readout values obtained from RVR equipment located nearest the rollout end of the runway.
505 - RVR start
47 - Runway Incursion -> 736 - Vert closest prox
Information whether active flow control was performed
947 - Active flow control performed
atm sector traffic -> 536 - Traffic complexity at (student)
The total amount of extinguishing agent expanded by the aerodrome rescue fire service.
233 - Ext agent quantity
aerodrome contamination -> 497 - Braking determined by
The type of other recording device used on the aircraft.
675 - Recording device type
24 - Occurrence -> 1075 - Ground repeatability
59 - Risk Assessment -> 939 - Risk method
The Phase when the FO was Collected.
820 - Collecting phase
Information on the type/mark of the ground proximity warning system installed on the aircraft. A ground proximity warning system is a system on board the aircraft that provided warnings of: excessive descent rate; excessive terrain closure rate; excessive altitude loss after take-off or go-around; unsafe terrain clearance while not in landing configuration, i.e. gear not locked down or flaps not in a landing position; and excessive descent below the instrument glide path. ICAO Annex 6.
133 - GPWS type/mark
The Foreign Object Source
818 - Source
The Air Waybill/ Consignment or Tracking Number is the reference number of the receipt issues by the airline or operators for the goods being carried and provides evidence of the contract of carriage.
1052 - Air Waybill/ Consignment
Flight crew member information.
17 - Flight Crew Member
The minimal horizontal distance during a incident involving two aircraft as estimated by the investigation taking into account all available evidence (witnesses, recordings). Note, if the incident involved more than two aircraft, the separation page needs to be repeated for each pair.
575 - Est minimum horiz sep
The resulting risk grade for the occurrence.
718 - Risk grade
aircraft injury-types -> 306 - Unspecific injuries-other
Information on the electronic landing aids used by this aircraft in this landing. This includes ground based aids as well as GPS (global positioning system).
92 - Electr landing aids
occurrence injuries -> 468 - Total minor injuries-aircraft
The name of the officer responsible for the Occurrence.
446 - Occurrence moderator
occurrence severity -> 456 - Third party damage
4 - Aircraft -> 95 - Floatation inflation
atm sector workload -> 558 - Workload 2nd controller
890 - Date of inspection
888 - Date of manufacturing
33 - Sector -> 554 - Traffic variation before (controller)
weather general -> 168 - Light conditions
The duty segment of the air traffic management person at the time of the occurrence, e.g. first, middle or end.
346 - Duty segment
occurrence maintenance-report -> 674 - Operator informed
aircraft survival -> 207 - Nr seat failures
aircraft position -> 170 - Wreckage location
4 - Aircraft -> 186 - Minor other injuries on a/c
790 - Information and equipment
4 - Aircraft -> 307 - Unspecific injuries-shock
aircraft ground-impact -> 30 - Break-up on impact
The Recommendation external data link.
788 - Recommendation link
17 - Flight Crew Member -> 403 - Duty last 24 hours
atm sector identification -> 518 - Combined operation
aircraft injuries -> 159 - Injuries unknown pilot
Information on the type of restraint system available to the passengers, e.g. a lap belt or a system with upper body restraint.
217 - Pax restraint system
Number of hours since overhaul.
661 - Time since overhaul
Aircraft component and systems (descriptive factors list).
659 - ATA chapter number
aircraft approach landing -> 43 - Approach stabilized
Status of the auto pilot at first event.
804 - Autopilot
management system -> 435 - Report last modified
24 - Occurrence -> 710 - Original language
The filed flight rules, e.g. IFR or VFR.
117 - Filed flight rules
aircraft ats -> 25 - Aircraft flight level
Information on the functioning of the Short Term Conflict Alert System with predicted warning. STCA: The generation of short term conflict alerts is a function of an ATC radar data processing system. The objective of the STCA function is to assist the controller in maintaining separation between controlled flights by generating, in a timely manner, an alert of a potential infringement of separation minima.
1036 - STCA predicted alerting
Workload in the judgement of the student controller.
561 - Workload student
559 - Workload controller
4 - Aircraft -> 257 - Serious injuries crew total
1 - Aerodrome General -> 4 - Elevation above MSL
A text justifying the event type and phase.
704 - Event justification
aircraft injuries -> 258 - Serious injuries-other crew
42 - Other Aircraft Recording Devices -> 684 - Reason for data loss
To indicate whether the charts available to the co-pilot provided terrain contours. Contour line. A line on a map or chart connecting points of equal elevation.
76 - Terrain contours
The ambient air temperature.
287 - Air temperature
The highest level of damage sustained by any aircraft involved in the occurrence
432 - Highest damage
26 - Part Information -> 660 - Time since new
aerodrome identification -> 2 - Aerodrome longitude
occurrence validation -> 795 - Validation status
33 - Sector -> 545 - Traffic density at (investigator)
Total number of persons with minor injuries on board the aircraft.
187 - Total number minor injuries
aircraft charts -> 222 - Terrain contours
aircraft flight-plan -> 118 - Filed traffic type
atm sector traffic -> 533 - Traffic complexity at (2nd controller)
The type of endorsement of the air traffic management person. An ATC endorsement certifies that a licensed and/or rated Air Traffic Controller is competent to perform a particular Air Traffic Control (ATC) function at a particular aerodrome or in relation to a particular airspace.
332 - Endorsement type
aircraft holding -> 694 - Holding entering time
4 - Aircraft -> 105 - Fatal, other reasons
Aerodrome elevation. The elevation of the highest point of the landing area. Elevation. The vertical distance of a point or a level, on or affixed to the surface of the earth, measured from mean sea level.
4 - Elevation above MSL
24 - Occurrence -> 1087 - Authority occ. closure
The number of survivors that were injured by shock or exposure.
203 - Non-fatal injuries-shock
occurrence investigation-report -> 710 - Original language
aircraft injuries -> 259 - Serious injuries-passengers
aircraft injuries -> 150 - Number of PIC
aircraft ground-impact -> 251 - Roll attitude
atm sector identification -> 1061 - A/c conspicuity – Prim. radar
Generally the species of birds / wildlife that were involved in the occurrence. Note: Non-bird entries (mammal, reptile) are also included there.
645 - Species description
aircraft approach landing -> 172 - Landing location
aircraft recs flight data -> 237 - Reason for data loss
The total number of persons on this aircraft who were fatally injured by gases produced in the accident sequence.
103 - Fatal, fumes or gasses
4 - Aircraft -> 248 - Requested flight level
4 - Aircraft -> 182 - Minor injuries-crew total
Traffic density at the time of the occurrence in the judgement of the investigator.
545 - Traffic density at (investigator)
aerodrome identification -> 10 - Aerodrome type
runway description -> 799 - Clearway length
atm sector traffic -> 535 - Traffic complexity at (investigator)
35 - Separation Aircraft -> 566 - A/c avoiding action
The altimeter setting in hPa used as the reference for the cleared height. Height:The vertical distance of a level, a point or an object considered as a point, measured from a specified datum.
62 - Cleared height altim.
aircraft injuries -> 193 - No injuries-other flight crew
The aircraft speed at the first event.
273 - Speed (first event)
aircraft flight-crew-experience -> 407 - Experience on a/c-90 days
887 - Cycles since insp
atm sector traffic -> 539 - Traffic complexity before (investigator)
The number of seconds between the time the warning of the ground proximity warning system was triggered and the reaction of the crew. A GPWS [ground proximity warning system] is a system on board the aircraft that provided warnings of: excessive descent rate; excessive terrain closure rate; excessive altitude loss after take-off or go-around; unsafe terrain clearance while not in landing configuration, i.e. gear not locked down or flaps not in a landing position; and excessive descent below the instrument glide path. ICAO Annex 6.
416 - GPWS time to react
aerodrome contamination -> 504 - Type of deposits
19 - GPWS warning and reaction in CFIT -> 415 - GPWS warning identified
53 - Reporting history -> 438 - Report identification
atm safety-nets -> 1036 - STCA predicted alerting
10 - Air Navigation Service -> 1036 - STCA predicted alerting
The method by which the wreckage site was found.
173 - Locating method
4 - Aircraft -> 198 - No injuries unknown
1092 - Reporter’s description
aircraft flight-crew-experience -> 404 - Experience all-24 hours
aircraft deviation -> 817 - Cleared FL after
The height of the waves e.g. less than 0.3 to 1 metre, 0.3 to 1 metre or greater than one metre. Wave Height: Generally taken as the height difference between the wave crest and the preceding trough.
316 - Wave height
57 - CUSTOM-1
aircraft other-personnel -> 480 - Experience
aircraft position -> 229 - Wreckage position
25 - Other Personnel on board -> 481 - License validity
atm safety-nets -> 1041 - MSAW predicted reaction
24 - Occurrence -> 1078 - Overall repeatability
aircraft identification -> 54 - Call sign
903 - Cycles since overh
10 - Air Navigation Service -> 367 - RIMCAS installed
weather general -> 606 - Weather relevant
33 - Sector -> 541 - Traffic complexity before (student)
atm sector workload -> 531 - Stress before student
The part number of the involved component.
486 - Part number
atm sector traffic -> 550 - Traffic density before (investigator)
1 - Aerodrome General -> 119 - Category published
386 - Descr modifier
atm safety-nets -> 376 - Other grd safety net wkg
Stress two hours before the occurrence in the judgement of the student controller.
531 - Stress before student
529 - Stress before controller
aircraft injuries -> 255 - Serious injuries-cabin crew
18 - Floatation Devices -> 413 - Type devices used
aircraft ats -> 66 - Co-ord entry flt level
The name of the ATS route.
46 - ATS route name
33 - Sector -> 557 - Traffic variation before (supervisor)
The number of crew members who were seriously injured in this aircraft. For the definition of 'serious injury' see 'serious' under 'injury level'.
257 - Serious injuries crew total
The category of this flight crew member on this flight, e.g. pilot-in-command or co-pilot.
402 - Category
24 - Occurrence -> 672 - Maint. report type
17 - Flight Crew Member -> 406 - Experience on a/c-24 hours
4 - Aircraft -> 244 - Aircraft registration
4 - Aircraft -> 117 - Filed flight rules
The total number of unknown injuries to the flight crew excluding the pilot and co-pilot. Flight crew member. A licensed crew member charged with duties essential to the operation of an aircraft during flight time. ICAO Annex 1. This also includes a student pilot under contol of an instructor.
157 - Injuries unknown other flight crew
occurrence maintenance-report -> 673 - Manufacturer inf
The applicability of the RAT ATM Overall element of the Risk Analysis Tool (RAT)
1076 - Overall severity applied?
The total number unspecified injuries caused by burns, use only when it cannot be determined whether the injuries caused by burns were fatal or not.
302 - Unspecific injuries-burns
aircraft identification -> 120 - Flight number
Information on the description of the dangeous goods (type, packaging, quantity, shipping information, etc)
43 - Dangerous Goods
Information on whether this aircraft was on a visual approach at the time of the loss of separation incident.
599 - Visual approach
aerodrome contamination -> 810 - Loc of contamination
Information to indicate whether radio was installed in the vehicle and was functioning.
744 - Radio install/oper
20 - Incapacitation -> 418 - Person incapacitated
A runway identifier consists of a two-digit number and on parallel runways is supplemented by a letter. On a single runway, dual parallel runways and triple parallel runways the two-digit number shall be the whole number nearest the one-tenth of the magnetic North when viewed from the direction of approach. On four or more parallel runways, one set of adjacent runways shall be numbered to the nearest one tenth magnetic azimuth and the other set of adjacent runways to the next nearest one-tenth magnetic azimuth. When the above rule results in a single digit number it is preceded by a zero. In the case of parallel runways, each runway designation number is supplemented by a letter as follows, in the order shown from left to right when viewed from the direction of approach: For two parallel runways: "L" "R"; for three parallel runways: "L" "C" "R"; for four parallel runways: "L" "R" "L" "R"; for five parallel runways: "L" "C" "R" "L" "R"; or "L" "R" "L" "C" "R" and for six parallel runways: "L" "C" "R" "L" "C" "R". Annex 14.
499 - Runway identifier
The total number of persons sustaining serious injuries on the ground. A serious injury is an injury sustained by a person in an accident and which: a) requires hospitalization for more than 48 hours, commencing within 48 hours from the date when the injury was received; or b) results in a fracture of any bone (except simple fractures of fingers, toes, or nose or; c) involves lacerations which cause severe haemorrhage, nerve, muscle or tendon damage; or d) involves injury to any internal organ; or e) involves second or third degree burns, or any burns affecting more than 5 percent of the body surface; or f) involves verified exposure to infectious substances or injurious radiation.
472 - Total serious injuries-ground
runway description -> 506 - Runway slope
615 - RVR end
4 - Aircraft -> 194 - No injuries-passengers
The name of this air navigation services provider or ATS unit.
372 - ANSP name
Information on the search method applied in the search, e.g. air search or sea search.
515 - Search method
24 - Occurrence -> 1074 - Ground severity
aircraft terrain-wreckage -> 296 - Terrain type
10 - Air Navigation Service -> 363 - APW alerting
aircraft recs cockpit -> 171 - CVR location
Aircraft category. Classification of aircraft according to specified basic characteristics, e.g. aeroplane, helicopter, glider, free balloon. ICAO Annex 1. Aircraft. Any machine that can derive support in the atmosphere from the reactions of the air other than the reactions of the air against the earth's surface. (Annex 8)
32 - Aircraft category
The recovery status of the aircraft, i.e. whether the aircraft was recovered in full, partially or not at all.
243 - Recovery status
separation -> 575 - Est minimum horiz sep
47 - Runway Incursion -> 740 - Evas/corrective act
aircraft turbulence -> 294 - Turbulence type
24 - Occurrence -> 439 - Latitude of occ
The confidence level of the risk score and methodology.
1089 - Risk confidence
The ignition source of the fire.
143 - Ignition source
Issues related to the conspicuity of the aircraft on Secondary Radar. Secondary Radar: A radar system in which the object to be detected is fitted with cooperative equipment in the form of a radio receiver/transmitter (transponder). Radar pulses transmitted from the searching transmitter/receiver interrogator) site are received in the cooperative equipment and used to trigger a distinctive transmission from the transponder. This reply transmission, rather than a reflected signal, is then received back at the transmitter/receiver site for processing and display at an air traffic control facility.
1062 - A/c conspicuity – Sec. radar
28 - Precipitation and Other Weather Phenomena -> 607 - Characteristics
The minimal vertical distance during a incident involving two aircraft as recorded by a recording system such as RADAR recording.
585 - Vertical sep recorded
The potential factors and safety issues (potential descriptive factors).
27 - Potential Factors and Safety Issues
occurrence dangerous-goods -> 129 - Dang goods involved
The occurrence embedded data.
728 - Occurrence
10 - Air Navigation Service -> 379 - STCA current alerting
33 - Sector -> 553 - Trfc vari before 2nd ctlr
4 - Aircraft -> 880 - Severity of encount
The name of the part/component as indicated in the illustrated parts catalogue.
485 - Part name
The aerodrome weather reports (in an aeronautical meteorological code).
2 - Aerodrome Weather Reports
4 - Aircraft -> 306 - Unspecific injuries-other
17 - Flight Crew Member -> 402 - Category
A short message identifying the accident to the human reader.
601 - Headline
occurrence injuries -> 464 - Total injuries-unknown
aircraft altimeters -> 224 - Pilot altimeter type
atm sector traffic -> 541 - Traffic complexity before (student)
35 - Separation Aircraft -> 696 - ACAS/TCAS funct
Runway. A defined rectangular area on a land aerodrome prepared for the landing and take-off of aircraft.
501 - Runway length
798 - Date entered
When the value "student" is selected in attribute 357 "ATM person's category", here you can select the category of the ATM person who has trained the student.
943 - Student of
The number of co-pilots who were seriously injured in this aircraft. Co-pilot. A licensed pilot serving in any piloting capacity other than as pilot-in-command but excluding a pilot who is on board the aircraft for the sole purpose of receiving flight instruction. For the definition of 'serious injury' see 'serious' under 'injury level'.
256 - Serious injuries-co-pilot
sector personnel-member-workload -> 343 - Date last in position
A Flight Information Region is an airspace of defined dimensions within which flight information service and alerting service are provided. ICAO Annex 2 The name of the upper flight information region. Flight information region: An airspace of defined dimensions within which flight information service and alerting service are provided. (An 2, An 3, An 4, An 11, PANS-RAC)
16 - FIR/UIR name
A general description of the error.
698 - Error description
4 - Aircraft -> 256 - Serious injuries-co-pilot
12 - Descriptive Factor -> 15 - Explanatory Factor
Any multi-media type information or pictures like sketches, photos, nameplate photos, etc.
671 - Supporting evidence
1 - Aerodrome General -> 3 - Area configuration
The repeatability results for ATM Ground from the Risk Analysis Tool (RAT)
1075 - Ground repeatability
occurrence injuries -> 475 - Total no injuries-ground
aircraft injuries -> 260 - Serious injuries-pilot
The general weather conditions in the area of the occurrence e.g. VMC, IMC or unknown.
127 - Weather conditions
Information on who initiated the avoiding action in a case involving a loss of separation incident.
571 - Initiator avoiding act
Information on the engines : number of cycles or hours of the engines involved. Not only used for failure of the engines, but whenever at hand.
13 - Engine
24 - Occurrence -> 10 - Air Navigation Service
33 - Sector -> 544 - Traffic density at (controller)
An indication of whether the investigation was delegated or not.
714 - Invest. delegated
16 - Flight Crew Licenses -> 400 - License type
The position of the wreckage in polar coordinates is provided by giving the bearing from the runway heading and the distance from the threshold. This field provides the information on the distance from the threshold. Threshold. The beginning of that portion of the runway usable for landing.
86 - Distance threshold
The total number of persons on ground involved in the occurrence with minor injuries.
469 - Total minor injuries-ground
10 - Air Navigation Service -> 1044 - APM reaction
4 - Aircraft -> 231 - Precision appr cat
The originator of the lock status.
442 - Locked/released by
aircraft flight-crew-member -> 409 - Gender
1 - Aerodrome General -> 10 - Aerodrome type
Total number of persons with no injuries on board the aircraft.
197 - Total number no injuries
Information on whether the air traffic management controller was relieved of his/her duties after the occurrence.
342 - Controller relieved
4 - Aircraft -> 29 - Current traffic type
4 - Aircraft -> 247 - Requested altitude
4 - Aircraft -> 181 - Minor injuries-co-pilot
In cases where all or some of the data was not recovered from the recorder, provide the most important reason for the loss of data.
684 - Reason for data loss
An indication of whether the aircraft was airborne or not at the time of the occurrence.
213 - Occ. on ground
1059 - Type of inner packaging
35 - Separation Aircraft -> 565 - ATM action
800 - Report status
13 - Engine -> 886 - Cycles since overhaul
The persons fatally injured by an aircraft accident or incident other than the aircraft's crew or passengers.
113 - Other fatalities on a/c
Traffic variation before the occurrence in the judgement of the investigator.
555 - Traffic variation before (investigator)
19 - GPWS warning and reaction in CFIT -> 414 - Crew reaction GPWS
To indicate the details of the error.
700 - Error detail
aircraft recs flight data -> 295 - Recorder type
aircraft injuries -> 182 - Minor injuries-crew total
aircraft ats -> 247 - Requested altitude
4 - Aircraft -> 197 - Total number no injuries
The identification of the aerodrome/helicopter landing area by name, location and status.
1 - Aerodrome General
The availability and use of restraint systems for the co-pilot.
72 - Co-pilot restraint system
The present status of the occurrence, e.g. open, initial notification, preliminary or closed.
455 - Occurrence status
occurrence injuries -> 462 - Total on board a/c
aircraft injuries -> 191 - No injuries-co-pilot
897 - Estimated thrust loss
25 - Other Personnel on board -> 480 - Experience
24 - Occurrence -> 1077 - Overall severity
The total number of minor injuries to the flight crew on this aircraft, excluding the pilot and co-pilot. Flight crew member. A licensed crew member charged with duties essential to the operation of an aircraft during flight time. ICAO Annex 1. This also includes a student pilot under contol of an instructor.
183 - Minor injuries-other crew
10 - Air Navigation Service -> 366 - RIMCAS alerting
24 - Occurrence -> 47 - Runway Incursion
33 - Sector -> 540 - Traffic complexity before (controller)
The distance of the point where the aircraft came to rest from the threshold of the runway measured along the runway. (Cartesian co-ordinates, x-axis being the runway). The co-ordinates of a point (in a plane) are its distances from two fixed intersecting straight lines (the axes of co-ordinates), the distance from each axis being measured in a direction parallel to the other axis.
326 - Location along
aircraft arfs -> 233 - Ext agent quantity
The pitch angle of the aircraft at the time of impact with the ground (in degrees).
226 - Pitch angle specific
Information to determine whether the monitoring system was functioning. To be used for occurrences involving systems that are monitored or protected by a warning / protection system.
670 - Monitoring sys funct
The date of aircraft repair or inspection.
668 - Date repair/insp
Runway End Safety Area surface type
813 - RESA surface type
18 - Floatation Devices -> 412 - Floatation effective
Documentation of type and scope of license limitation(s).
1045 - Remarks about licenses
26 - Part Information -> 671 - Supporting evidence
33 - Sector -> 556 - Traffic variation before (student)
4 - Aircraft -> 25 - Aircraft flight level
aircraft terrain-wreckage -> 315 - Water depth
Information whether this flight crew member held an instrument rating.
396 - Instrument rating
Traffic complexity before the occurrence in the judgement of the student controller.
541 - Traffic complexity before (student)
Traffic complexity before the occurrence in the judgement of the investigator.
539 - Traffic complexity before (investigator)
occurrence injuries -> 469 - Total minor injuries-ground
aircraft approvals -> 39 - Approval icing cond.
Information on the type of terrain where the aircraft came to rest, e.g. hilly, level/flat, mountainous, rolling or water covered.
296 - Terrain type
34 - Separation -> 579 - Min horiz sep rec
Information whether escape chutes or slides were installed on the aircraft. This information is only relevant in case of evacuations.
56 - Chute/slide inst
The current Occurrence status in the database.
441 - Lock status
Latitude of the place of the occurrence in degrees, minutes and seconds.
439 - Latitude of occ
883 - Time since new
33 - Sector -> 947 - Active flow control performed
The aerodrome or place from which the flight originated.
167 - Last departure point
24 - Occurrence -> occurrence validation
aircraft injury-types -> 303 - Unspecific injuries-drowning
The type of visual approach, e.g. straight in or traffic pattern.
312 - Visual approach type
Reporting history
53 - Reporting history
4 - Aircraft -> 259 - Serious injuries-passengers
4 - Aircraft -> 193 - No injuries-other flight crew
occurrence filing-information -> 452 - File number
To be used only for occurrences involving take-off from, or landing on, water. Information on obstructions present on the water, e.g. boats, buoys, piles/markers, sandbar/shoal or submerged objects/deadheads.
212 - Obstructions water
aircraft description -> 128 - GNSS installed
aircraft injuries -> 115 - Fatal, unknown
Nature of engine involvement
654 - Nature of engine involvement
24 - Occurrence -> 1073 - Ground severity applied?
The last persons who accessed the database.
382 - Database access by
29 - Propeller -> 492 - Make of propeller
49 - Potential Explanatory Factor -> 491 - Expl factor subject
atm sector workload -> 532 - Stress before super
34 - Separation -> 697 - Distance in time
The range to which the sector radar was set.
525 - Range of radar
The distance from the first ground contact made in the occurrence to the point where the aircraft came to rest.
282 - Length wreckage trail
aircraft recs flight data -> 300 - Underwater locator
aircraft injury-types -> 101 - Fatal, burns
Information whether the status of RVR was above or below minima. Runway Visual Range (RVR)- An instrumentally derived value, based on standard calibrations, that represents the horizontal distance a pilot will see down the runway from the approach end. It is based on the sighting of either high intensity runway lights or on the visual contrast of other targets whichever yields the greater visual range. RVR, in contrast to prevailing or runway visibility, is based on what a pilot in a moving aircraft should see looking down the runway. RVR is horizontal visual range, not slant visual range. It is based on the measurement of a transmissometer made near the touchdown point of the instrument runway and is reported in hundreds of feet. RVR is used in lieu of RVV and/or prevailing visibility in determining minimums for a particular runway. 1. Touchdown RVR- The RVR visibility readout values obtained from RVR equipment serving the runway touchdown zone. 2. Mid-RVR- The RVR readout values obtained from RVR equipment located midfield of the runway. 3. Rollout RVR- The RVR readout values obtained from RVR equipment located nearest the rollout end of the runway.
42 - Approach RVR status
The text of the narrative entered by the reporter of the occurrence.
425 - Narrative text
53 - Reporting history -> 1068 - Risk assessment
33 - Sector -> 618 - Nr a/c on frequency
10 - Air Navigation Service -> 378 - Reaction-other grd safety
33 - Sector -> 552 - Traffic density before (supervisor)
aircraft recs flight data -> 169 - FDR location
The total number of persons of unknown category on board. This usually filled in when the distribution of persons on board between crew and passengers could not yet be established.
153 - Number of persons unknown category
24 - Occurrence -> 606 - Weather relevant
Information on the quality of the overall traffic information at the time of the loss of separation incident, i.e. complete, incomplete, incorrect, late or none.
595 - Traffic info quality
Weather briefing information.
37 - Weather Briefing
24 - Occurrence -> occurrence dangerous-goods
4 - Aircraft -> 305 - Unspecific injuries-impact
aircraft injury-types -> 107 - Fatal, unknown reasons
aircraft injury-types -> 203 - Non-fatal injuries-shock
Information on the type of action taken in a runway incursion incident.
740 - Evas/corrective act
Movement profile of the entity involved in the runway incursion incident, i.e. climbing, descending or on ground before any avoidance action was taken.
738 - Movement profile
Type of reporting form used for specifying facts of an occurrence. The reference number of the report can be entered as additional text.
495 - Reporting form type
35 - Separation Aircraft -> 568 - Bank direction
The object(s) damaged by the impact of the aircraft.
640 - Object damaged
Indicates whether this was an international or domestic flight.
638 - Ops range
19 - GPWS warning and reaction in CFIT -> 417 - GPWS warning/alert type
Definition: Information on whether the Runway Incursion Monitoring and Collision Alert System was functioning.RIMCAS: The RIMCAS function is integrated in A-SMGCS and is a software module designed to monitor movements on the aerodrome surface, using data from a surveillance system, in order to predict and identify possible conflict situations (Conflict Alerts) within the surveillance area. In its basic form, RIMCAS will warn of runway area incursion by aircraft or vehicles, or incursion of mobiles into other designated restricted areas on the airport, such as Instrument Landing System (ILS) critical areas, when an aircraft is due to land or take off on the active runway. The open systems architecture makes it possible to extend the Advanced Surface Movement Guidance and Control System with approach control functionality to provide a fully Integrated Tower System.
366 - RIMCAS alerting
4 - Aircraft -> 255 - Serious injuries-cabin crew
The length of runway declared available and suitable for the ground run of an aeroplane taking off.
511 - TORA
This provides information on the type of surface in the take-off/landing area.
509 - Surface type
1 - Aerodrome General -> 2 - Aerodrome longitude
aircraft injuries -> 111 - Fatal, passengers
aircraft injury-types -> 307 - Unspecific injuries-shock
Sky cover classification for aviation weather observations.
266 - Cloud amount
The aircraft height at the time of the occurrence. Height is the vertical distance of the aircraft, considered as a point, measured from a specified datum. Note.- For the purposes of this system, the point referred to above is the lowest part of the aeroplane and the specified datum is surface below the aircraft.
26 - Aircraft height
The number of hours flown on this type of aircraft by this flight crew member in the time preceding this occurrence. Note: with "this type" it is meant to include aircraft of the same class rating. (Decision of the Taxonomy Working Group pf 2012 07 17).
411 - Experience this a/c
aircraft relative-wind -> 139 - Headwind loss
aircraft injuries -> 100 - Fatal, cabin crew
The gender of this flight crew member.
409 - Gender
4 - Aircraft -> 19 - GPWS warning and reaction in CFIT
aircraft injuries -> 149 - Number of passengers
Any other information needed to be providing from the reporter or reporting organisation that cannot otherwise be provided in any other field or for which no other field is available
1085 - Other report inform.
Information whether a heads-up display was installed or not. A Heads-up display is an airborne instrument system which presents sufficient information and guidance in a specific area of the aircraft windshield, superimposed for a conformal view with the external visual scene and which permits the pilot to manoeuvre the aircraft manually by reference to that information and guidance alone to at least the same degree of performance and reliability as that required for the automatic flight control system acceptable for the category of operation concerned.
137 - HUD installed
10 - Air Navigation Service -> 1043 - APM installed
The subject and text of the note.
23 - Note
4 - Aircraft -> 103 - Fatal, fumes or gasses
The minimal vertical distance during a incident involving two aircraft as estimated by the investigation taking into account all available evidence (witnesses, recordings). Note, if the incident involved more than two aircraft, the separation page needs to be repeated for each pair.
581 - Est vert separation
aircraft recs cockpit -> 240 - Reason for data loss
sector personnel-member-licenses -> 1047 - Remarks about instructor endorsements
The validity of the license held by this person.
481 - License validity
Information whether an helicopter emergency floatation system was installed.
96 - Floatation installed
The age of the person in years.
479 - Age
10 - Air Navigation Service -> 374 - Nr. sectors manned
aircraft approach landing -> 165 - Instrument appr type
aircraft recs flight data -> 677 - Use of the data
Information on the functioning of the short term conflict alert system with current warning. STCA: The generation of short term conflict alerts is a function of an ATC radar data processing system. The objective of the STCA function is to assist the controller in maintaining separation between controlled flights by generating, in a timely manner, an alert of a potential infringement of separation minima.
379 - STCA current alerting
4 - Aircraft -> 180 - Minor injuries-cabin crew
The validity of the license of this air traffic management person.
352 - License validity ATM
4 - Aircraft -> 301 - Underwater locator
The file number allocated by the sending entity.
794 - Receiving file number
aircraft injuries -> 183 - Minor injuries-other crew
48 - Vehicle -> 744 - Radio install/oper
The direction in which the aircraft left the runway.
252 - Rwy exit at
Information whether the aerodrome weather report was available, valid or not valid.
12 - Report validity
The holding entering time in UTC time.
694 - Holding entering time
27 - Potential Factors and Safety Issues -> 49 - Potential Explanatory Factor
Reporter's internal reference to the item grouping all reporter's reports related to the same unsafe condition or safety issue. This items would record the analysis of the risk associated to the common unsafe condition and the mitigating actions proposed
1071 - Tracking sheet number
Details on the actions proposed/done
1069 - Corrective actions
The flight phase of the aircraft for which the meteorological information is provided.
123 - Weather info phase
Information on whether any air traffic management initiated avoidance action existed during an loss of separation incident, and whether it was adequate/late.
565 - ATM action
The original language of the final report.
710 - Original language
24 - Occurrence -> 1076 - Overall severity applied?
atm sector traffic -> 554 - Traffic variation before (controller)
The text of the notification as forwarded by the State of Occurrence. The notification shall be in plain language, preferably in one of the working languages of ICAO. ICAO Annex 13 - Chapter 4
708 - Notification text
sector personnel-member-identification -> 943 - Student of
To indicate whether the data recovered from the flight data recorder were of use in the investigation.
82 - Data usefulness
10 - Air Navigation Service -> 365 - APW reaction
The total number of persons with unknown injuries on board of aircraft involved in the occurrence.
465 - Total injuries-unknown, aircraft
24 - Occurrence -> 46 - Occurrence History
ATM staff information.
9 - ATM staff
The type of RA: Altitude crossing RA. A resolution advisory is altitude crossing if own ACAS aircraft is currently at least 30 m (100 ft) below or above the threat aircraft for upward or downward sense advisories, respectively. Climb RA. A positive RA recommending a climb but not an increased climb. Corrective RA. A resolution advisory that advises the pilot to deviate from the current flight path. Descend RA. A positive RA recommending a descent but not an increased descent. Increased rate RA. A resolution advisory with a strength that recommends increasing the altitude rate to a value exceeding that recommended by a previous climb or descend RA. Reversed sense RA. A resolution advisory that has had its sense reversed. Annex 10, Vol 4, Chapter 4. Resolution advisory (RA). An indication given to the flight crew recommending: a) a manoeuvre intended to provide separation from all threats; or b) a manoeuvre restriction intended to maintain existing separation Positive RA. A resolution advisory that advises the pilot either to climb or to descend (applies to ACAS II).
610 - RA type
The subject of the note.
608 - Subject
atm sector identification -> 523 - Positions vacant
The total number of other flight crew (i.e. flight excluding pilot and co-pilot) on this aircraft that were not injured. This also includes a student pilot under contol of an instructor.
193 - No injuries-other flight crew
atm sector traffic -> 556 - Traffic variation before (student)
aircraft approach landing -> 231 - Precision appr cat
A Rating is an authorization entered on or associated with a license and forming part thereof, stating special conditions, privileges or limitations pertaining to such license. ICAO Annex 1.
336 - Rating type
aircraft injuries -> 154 - Injuries unknown cabin crew
aircraft identification -> 254 - Serial number
aircraft consequences -> 651 - Cost of repair
atm personnel measures -> 342 - Controller relieved
separation -> 585 - Vertical sep recorded
Indicates whether the time information was recorded on the cockpit voice recorder.
680 - Time information
The part number of the flight data recorder.
678 - Part number
4 - Aircraft -> 308 - Unspecific injuries-unknown
21 - Modifications -> 423 - Modification note
1055 - Subsidiary risk
aircraft other-personnel -> 484 - Gender
The total number of persons on this aircraft who were killed by unknown causes.
107 - Fatal, unknown reasons
Traffic density before the occurrence in the judgement of the student controller.
551 - Traffic density before (student)
aircraft person at control -> 44 - Person at controls
13 - Engine -> 881 - Engine serial number
The highest level of injury sustained by any person in the occurrence.
451 - Injury level
The flight level or level band at or within which the aircraft is expected at an entry point into the sector. Flight level: A surface of constant atmospheric pressure which is related to a specific pressure datum, 1 013.2 hectopascals (hPa), and is separated from other such surfaces by specific pressure intervals. Note 1. - A pressure type altimeter calibrated in accordance with the standard atmosphere: a) when set to a QNH altimeter setting, will indicate altitude; b) when set to a QFE altimeter setting, will indicate height above the QFE reference datum; c) when set to a pressure 1 013.2 hPa, may be used to indicate flight levels. Note 2. - The terms "height" and "altitude", used in Note 1 above, indicate altimetric rather than geometric heights and altitudes.
66 - Co-ord entry flt level
aircraft injuries -> 181 - Minor injuries-co-pilot
893 - Prop serial
4 - Aircraft -> 258 - Serious injuries-other crew
atm sector traffic -> 548 - Traffic density before (2nd controller)
4 - Aircraft -> 192 - No injuries-crew total
The amount of time the ATM person had been on duty before the time of the occurrence.
349 - Duty time before
aircraft recs cockpit -> 141 - Hot microphone
A generic object in which an electronic or multimedia file type can be stored as an Eccairs Resource Locator.
793 - Attachments
The speed of the wind in knots or kilometres per hour. Wind is the horizontal movement of air relative to the earth's surface and is caused by variations in temperature and pressure (for instance, air rises as it warms and a cool breeze moves in to take the place of the rising air.) The wind direction is the direction from which the wind is blowing (for example, a north wind comes from the north and blows toward the south.)
322 - Wind speed
24 - Occurrence -> 1072 - Detection phase
24 - Occurrence -> occurrence maintenance-report
Information whether the charts available to the pilot-in-command provided terrain contours. Contour line. A line on a map or chart connecting points of equal elevation.
222 - Terrain contours
59 - Risk Assessment -> 1089 - Risk confidence
4 - Aircraft -> 649 - Pilot advised of birds
aircraft ash cloud -> 878 - Density of ash cloud
Number of cycles since overhaul.
664 - Cycles since overhaul
aircraft other-personnel -> 482 - Category
atm safety-nets -> 381 - STCA current reaction
Status of the spoilers position at first event.
807 - Spoilers position
aircraft holding -> 716 - Holding leaving time
Information regarding the controller's reaction to on a Minimum Safe Altitude Warning System´s predicted warning. MSAW: The generation of minimum safe altitude warnings is a function of an ATC radar data processing system. The objective of the MSAW function is to assist in the prevention of controlled flight into terrain accidents by generating, in a timely manner, a warning of the possible infringement of a minimum safe altitude.
1041 - MSAW predicted reaction
Information whether the Minimum Safe Altitude Warning System with predicted warning was functioning. MSAW: The generation of minimum safe altitude warnings is a function of an ATC radar data processing system. The objective of the MSAW function is to assist in the prevention of controlled flight into terrain accidents by generating, in a timely manner, a warning of the possible infringement of a minimum safe altitude.
1039 - MSAW predicted alerting
24 - Occurrence -> 1088 - Aviation sector
53 - Reporting history -> 1067 - Analysis / follow up
A text justifying the potential descriptive factor.
707 - Factors justification
4 - Aircraft -> 92 - Electr landing aids
10 - Air Navigation Service -> 377 - Other ground safety net
33 - Sector -> 551 - Traffic density before (student)
The flight rules under which the aircraft was operating: e.g. IFR, VFR or Special VFR.
79 - Current flight rules
sector personnel-member-licenses -> 353 - Age of ATM license
Airspeed at first event. Type of airspeed is reported via attribute 276 – type of airspeed
292 - Airspeed
59 - Risk Assessment -> 941 - Risk container
Information whether there was a rescue fire service available at this aerodrome.
52 - Availability ARFS
The date when the report was last modified. This date is formatted using the standard format 'YYYY/MM/DD HH:MM:SS' e.g. '2001/01/26 09:11:27'.
435 - Report last modified
4 - Aircraft -> 304 - Unspecific injuries-gasses
877 - Color of ash cloud
34 - Separation -> 574 - Military a/c involved
335 - Rating validity
runway description -> 942 - Runway status
35 - Separation Aircraft -> 567 - Bank angle
13 - Engine -> 888 - Date of manufacturing
General information related to the runway incursion.
47 - Runway Incursion
The status of the aerodrome, i.e. whether it is a public, private or military aerodrome.
7 - Aerodrome status
Information on the number of restraint systems that failed on this aircraft
206 - Nr of restraint failures
24 - Occurrence -> 803 - Investig report ID
aircraft position -> 282 - Length wreckage trail
occurrence injuries -> 460 - Total fatalities ground
24 - Occurrence -> 428 - ATM contribution
The time the aircraft was out of service after an occurrence.
650 - A/C out of service
The estimated size of the bird (visual rendering based on average weight)
648 - Bird size
occurrence filing-information -> 446 - Occurrence moderator
The total number of persons on this aircraft who were died from shock or exposure.
106 - Fatal, shock/exposure
aircraft runway-excursion -> 288 - Dist to exit
548 - Traffic density before (2nd controller)
The number of positions manned in the sector.
521 - Positions manned
occurrence injuries -> 467 - Total minor injuries
atm sector identification -> 619 - RTF frequency
The type of airspeed reported in attribute 292 – airspeed - calibrated or true airspeed.
276 - Type of airspeed
4 - Aircraft -> 645 - Species description
The identification of the originator of a change.
421 - Modification made by
10 - Air Navigation Service -> 1042 - APM alerting
The angle between the flight path of the aircraft and the surface of the ground at impact e.g. high, intermediate or low.
36 - Impact angle
The reason for the incapacitation of this category of person.
419 - Reason for incapacity
aircraft consequences -> 243 - Recovery status
The maximum speed of a wind gust in knots or km/h. ICAO Annex 3. A gust is any sudden increase of wind of short duration, usually a few seconds.
176 - Maximum gust
35 - Separation Aircraft -> 613 - RA Classification
The mass group of the aircraft based on the maximum certificated take-off mass. Groups are: 0 - 2250 kg 2251 - 5700 kg 5701 - 27000 kg 27001 - 272000 kg >272000 kg Mass: A quantity characteristic of a body, which relates the attraction of this body toward another body. Since the mass of a body is not fixed in magnitude, all masses are referred to the standard kilogram, which is a lump of platinum. Mass of a body always has the same value; weight changes with change in the acceleration of gravity. Note: Near the earth, the force of gravity creates a condition where mass is equal to weight. Thus the confusion and the often inter-changeability of Mass &Weight.
319 - Mass group
aircraft injuries -> 198 - No injuries unknown
Sector related information.
33 - Sector
aircraft injuries -> 113 - Other fatalities on a/c
aircraft fuel -> 742 - Fuel mass on board
24 - Occurrence -> 54 - Personnel on ground
10 - Air Navigation Service -> 373 - Nr. sectors defined
906 - Date of overhaul
4 - Aircraft -> 620 - Flight status (STS)
The area of concern or subject described in the potential explanatory factor.
491 - Expl factor subject
489 - Expl factor modifier
4 - Aircraft -> 300 - Underwater locator
weather general -> 127 - Weather conditions
runway incursion -> 735 - Severity classification
aircraft injuries -> 257 - Serious injuries crew total
1 - Aerodrome General -> 24 - Category provided
aircraft charts -> 220 - Altitude contours
The phase of flight that relates to the event.
391 - Phase
Time since overhaul of the engine (Hours) at the time of occurrence
389 - Time since overhaul
35 - Separation Aircraft -> 563 - ACAS/TCAS installed
13 - Engine -> 884 - Time since inspection
aerodrome identification -> 5 - Location indicator
534 - Traffic complexity at (controller)
29 - Propeller -> 894 - ATA chapter involved
aircraft ats -> 60 - Cleared flight level
occurrence atm-relation -> 428 - ATM contribution
aircraft injuries -> 110 - Fatal, other flight crew
Information whether the aircraft was equipped with an automatic bank callout and whether this feature was working.
49 - Auto bank call
The total number of persons seriously injured on board the aircraft. For the definition of 'serious injury' see 'serious' under 'injury level'.
262 - Total number serious injuries
occurrence investigation-report -> 803 - Investig report ID
4 - Aircraft -> 250 - Roll angle specific
The aircraft's altitude at the time of the occurrence. Altitude is the vertical distance of an aircraft measured from mean sea level.
22 - Aircraft altitude
4 - Aircraft -> 123 - Weather info phase
The number of hours flown by this flight crew member in the 90 days preceding this occurrence.
405 - Experience all-90 days
The number of persons of unknown category (i.e. it could not be determined whether they were crew, passengers, or third parties) who sustained injuries in the occurrence.
162 - Injuries unknown
22 - Narrative -> 424 - Narrative language
The Repeatability Result for ATM Specific/Technical from the Risk Analysis Tool (RAT)
1081 - Spec./Tech. repeatability
The applicability of the RAT ATM Specific/ Technical element of the Risk Analysis Tool (RAT)
1079 - Tech. severity applied?
The total number unspecified injuries caused by impact trauma, use only when it cannot be determined whether the injuries caused by impact trauma were fatal.
305 - Unspecific injuries-impact
10 - Air Navigation Service -> 364 - APW installed
aircraft holding -> 692 - Holding status
atm safety-nets -> 1037 - STCA predicted installed
47 - Runway Incursion -> 741 - Entity involved
***** this field is not used.
475 - Total no injuries-ground
Reason for special handling of flight
620 - Flight status (STS)
Aircraft on same frequency expressed in number of Aircrafts.
618 - Nr a/c on frequency
aircraft injury-types -> 302 - Unspecific injuries-burns
occurrence filing-information -> 453 - Responsible entity
aircraft injuries -> 197 - Total number no injuries
The number of sectors opened in this air traffic services unit.
375 - Nr. sectors opened
24 - Occurrence -> 1080 - Spec./Tech. severity
4 - Aircraft -> 23 - Actual altimeter setting
53 - Reporting history -> 801 - Reporting date
runway description -> 501 - Runway length
Information whether this sector was combined with one or more other sectors
518 - Combined operation
4 - Aircraft -> aircraft person at control
21 - Modifications -> 422 - Modification date
4 - Aircraft -> 114 - Total number fatalities
34 - Separation -> 577 - Req minimum horiz sep
Relevant traffic advisory system route segment.
246 - Relevant segment
aircraft recs flight data -> 81 - Data recovery
Dangerous goods are divided into classes on the basis of the specific chemical characteristics producing the risk. Indicate the UN number and/or the specific name of product as additional text when relevant.
688 - Dangerous good
aircraft recs cockpit -> 241 - Recording medium
12 - Descriptive Factor -> 385 - Descr factor subject
weather clouds -> 140 - Height of cloud base
The total number of co-pilots on board of this aircraft. Co-pilot. A licensed pilot serving in any piloting capacity other than as pilot-in-command but excluding a pilot who is on board the aircraft for the sole purpose of receiving flight instruction.
146 - Number of Co-Pilots
4 - Aircraft -> 39 - Approval icing cond.
Internal risk classification of the reporting organisation
1065 - Risk classification
Information on the restrictions to visibility in a loss of separation incident. Visibility. Visibility for aeronautical purposes is the greater of: a) the greatest distance at which a black object of suitable dimensions, situated near the ground, can be seen and recognized when observed against a bright background; b) the greatest distance at which lights in the vicinity of 1 000 candelas can be seen and identified against an unlit background. Note. The two distances have different values in air of a given extinction coefficient, and the latter b) varies with the background illumination. The former a) is represented by the meteorological optical range (MOR).
590 - Visibility restrictions
The rate of closure between the aircraft involved in the loss of separation incident in knots.
588 - Rate of closure
atm sector identification -> 521 - Positions manned
The type of aerodrome vehicle involved in the runway incursion.
733 - Type of vehicle
4 - Aircraft -> 191 - No injuries-co-pilot
4 - Aircraft -> 312 - Visual approach type
Total number of people involved in the occurrence (injured or not injured on aircraft + persons injured on the ground).
461 - Total involved
Information on aircraft fire suppression system, extinguishing agent and their effectiveness.
5 - Aircraft Fire Suppression
This is the sum of fatal injuries sustained on all of the aircraft involved.
459 - Total fatalities aircraft
helicopter ditch -> 96 - Floatation installed
The time from which, yesterday, the air traffic management person was expected to work.
361 - Yesterday from
The time until which, yesterday, the air traffic management person was expected to work.
359 - Yesterday to
20 - Incapacitation -> 420 - Severity of incap
Information on the presence of surface deposits.
504 - Type of deposits
53 - Reporting history -> 447 - Reporting entity
aircraft approach landing -> 42 - Approach RVR status
54 - Personnel on ground -> 815 - Category
946 - Hazardous prop effects
24 - Occurrence -> 436 - Effect on ATM service
4 - Aircraft -> 262 - Total number serious injuries
4 - Aircraft -> 135 - Evacuation hampered
The name of the taxonomy in which the occurrence was last saved.
19 - Validation taxonomy name
The type of propulsion system used by this aircraft, e.g. reciprocating engine or turbo-fan engine.
232 - Propulsion type
aircraft survival -> 225 - Pilot restraint system
Information to indicate whether the operator was informed or not.
674 - Operator informed
53 - Reporting history -> 1066 - Risk methodology
10 - Air Navigation Service -> 376 - Other grd safety net wkg
aircraft fire-suppression -> 269 - Smoke masks usage
Information whether this aircraft was required to have a ground proximity warning system installed or not. A GPWS [ground proximity warning system] is a system on board the aircraft that provided warnings of: excessive descent rate; excessive terrain closure rate; excessive altitude loss after take-off or go-around; unsafe terrain clearance while not in landing configuration, i.e. gear not locked down or flaps not in a landing position; and excessive descent below the instrument glide path. ICAO Annex 6.
132 - GPWS required
To be indicated if different from Cleared Flight Level before deviation.
817 - Cleared FL after
33 - Sector -> 550 - Traffic density before (investigator)
The origin of goods is information on the source of the dangerous goods in terms of its location.
1051 - Origin of goods
59 - Risk Assessment -> 940 - Risk level
Information of the applicability of the occurrence to the SES performance scheme in accordance with Regulation (EU) N. 390/2013 of 3 May 2013 laying down a performance scheme for air navigation services and network functions.
1049 - Applicability SES performance scheme
This is used to record whether any military aircraft was involved in the loss of separationincident.
574 - Military a/c involved
Flight crew licenses, type, validity and ratings.
16 - Flight Crew Licenses
4 - Aircraft -> 303 - Unspecific injuries-drowning
occurrence atm-relation -> 436 - Effect on ATM service
4 - Aircraft -> 110 - Fatal, other flight crew
The status of the ELB-A, ELT: whether it worked as designed or why it did not work. ELT - Emergency locator transmitter. A generic term describing equipment which broadcast distinctive signals on designated frequencies and, depending on application, may be automatically activated by impact or be manually activated. An ELT may be any of the following: Automatic fixed ELT (ELT (AF)). An automatically activated ELT which is permanently attached to an aircraft. Automatic portable ELT (ELT (AP)). An automatically activated ELT which is rigidly attached to an aircraft but readily removable from the aircraft. Automatic deployable ELT (ELT (AD)). An ELT which is rigidly attached to an aircraft and which is automatically deployed and activated by impact, and, in some cases, also by hydrostatic sensors. Provision for manual deployment is also made. Survival ELT (ELT (S)). An ELT which is removable from an aircraft, stowed so as to facilitate its ready use in an emergency, and manually activated by survivors. ICAO Annex 6.
91 - ELB-A, ELT status
Information of the effectiveness of the fire fighting efforts.
89 - ARFS effective
4 - Aircraft -> 1083 - Rotorcraft mass group
atm safety-nets -> 1039 - MSAW predicted alerting
29 - Propeller -> 897 - Estimated thrust loss
4 - Aircraft -> 35 - Airworthiness cert.
The duration of the air traffic management person's last break before the occurrence.
345 - Duration last break
runway incursion -> 737 - Hor closest prox
atm sector traffic -> 543 - Traffic density at (2nd controller)
51 - Recommendation -> 788 - Recommendation link
sector personnel-member-workload -> 359 - Yesterday to
The verticaal speed of the aircraft at the time of the first event.
932 - Vertical speed
aircraft recs cockpit -> 80 - CVR recovery
aircraft operation -> 214 - Operation type
Information on the type of general aviation operator, e.g. whether it was a rental organization, a flying club or a government agency.
216 - Operator type
35 - Separation Aircraft -> 571 - Initiator avoiding act
aerodrome identification -> 4 - Elevation above MSL
occurrence investigation-report -> 709 - Date published
aircraft injuries -> 185 - Minor injuries-pilot
aircraft approach landing -> 298 - Type of landing
aircraft injuries -> 180 - Minor injuries-cabin crew
13 - Engine -> 892 - Supporting evidence
Number of hours since new.
660 - Time since new
The name of the manufacturer of the part.
658 - Manufacturer
occurrence investigation-report -> 712 - Investigation scope
Investigation report number assigned by the Investigation Authority
803 - Investig report ID
aircraft visibility-restrictions -> 311 - Visibility restrictions
Information on the recovery of the flight data recorder.
116 - FDR recovery
aircraft recs flight data -> 82 - Data usefulness
558 - Workload 2nd controller
Workload in the judgement of the investigator.
560 - Workload investigator
10 - Air Navigation Service -> 1041 - MSAW predicted reaction
aircraft recs flight data -> 242 - Recording medium
Contextual factors describe aspects of the task that the controller was performing at the time of the error.
703 - Condition
43 - Dangerous Goods -> 1059 - Type of inner packaging
35 - Separation Aircraft -> 36 - Separation Traffic Info Type Quality
The name of the provider of the charts available to the co-pilot.
75 - Charts provider
aircraft injury-types -> 205 - Non-fatal injuries-unknown
35 - Separation Aircraft -> 612 - Pilot response detail
Information regarding the operation of the fire warning system available in this aircraft.
286 - Operation
35 - Separation Aircraft -> 587 - Other aircraft seen
24 - Occurrence -> 53 - Reporting history
The classification of the occurrence in relation to its severity.
431 - Occurrence class
sector personnel-member-workload -> 360 - Working from
10 - Air Navigation Service -> 372 - ANSP name
Total number of minor injured persons affected by an aircraft accident or incident other than the aircraft's crew or passengers.
186 - Minor other injuries on a/c
An ATC endorsement certifies that a licensed and/or rated Air Traffic Controller is competent to perform a particular Air Traffic Control (ATC) function at a particular aerodrome or in relation to a particular airspace.
331 - Endorsement since
Information on the types of fire suppression system in the aircraft e.g. APU, power plant, cargo/baggage compartment. N.B. Enter details for each system available in the aircraft.
329 - Type of fire suppression system
24 - Occurrence -> occurrence positive factors
24 - Occurrence -> 448 - Damage not to a/c
aircraft ats -> 248 - Requested flight level
Details on the configuration of the helicopter landing area.
3 - Area configuration
aircraft arfs -> 290 - Time to intervention
The number of survivors that were injured by impact.
202 - Non-fatal injuries-impact
28 - Precipitation and Other Weather Phenomena -> 230 - Phenomenon intensity
aircraft injury-types -> 204 - Non-fatal injuries-other
33 - Sector -> 562 - Workload supervisor
The parts of the aircraft struck by the bird strike (but not necessarily damaged)
644 - Parts struck
The total number of persons on this aircraft who drowned.
102 - Fatal, drowning
Information whether the license of this crew member was issued by the State of Registry of this aircraft or State of Operator.
399 - License issued by
17 - Flight Crew Member -> 411 - Experience this a/c
sector personnel-member-identification -> 350 - Communication systems used
544 - Traffic density at (controller)
34 - Separation -> 585 - Vertical sep recorded
The type of weather phenomenon. according to World Meteorological Organization (WMO) in consort with the International Civil Aviation Organization (ICAO).
299 - Phenomenon type
The aircraft cleared height at the time of the occurrence. Height is the vertical distance of the aircraft measured from a specified datum.
61 - Cleared height
The altimeter setting in hPa used as the reference for the cleared altitude.
59 - Cleared alt altimeter
The speed of the aircraft at ground impact in km/h.
272 - Speed at impact
1 - Aerodrome General -> 810 - Loc of contamination
886 - Cycles since overhaul
A GPWS [ground proximity warning system] is a system on board the aircraft that provided warnings of: excessive descent rate; excessive terrain closure rate; excessive altitude loss after take-off or go-around; unsafe terrain clearance while not in landing configuration, i.e. gear not locked down or flaps not in a landing position; and excessive descent below the instrument glide path. ICAO Annex 6.
415 - GPWS warning identified
aircraft injuries -> 152 - Total number of persons
aircraft status -> 291 - Aircraft total time
The general description of the location of a landing, to capture whether the landing was on/off an aerodrome or on water etc.
172 - Landing location
1091 - Reporter’s language
4 - Aircraft -> 265 - Pilot advised of SIGMET
PiggyBack
56 - PiggyBack
The depth of water [if any] at the point where aircraft came to rest. Only fill in if the aircraft came to rest in water.
315 - Water depth
43 - Dangerous Goods -> 1055 - Subsidiary risk
aircraft approach landing -> 41 - Approach errors
53 - Reporting history -> 1069 - Corrective actions
902 - Cycles since new
53 - Reporting history -> 800 - Report status
The serial number of the involved component.
657 - Serial number
atm sector traffic -> 553 - Trfc vari before 2nd ctlr
4 - Aircraft -> 240 - Reason for data loss
21 - Modifications -> 421 - Modification made by
4 - Aircraft -> 113 - Other fatalities on a/c
The subject of a descriptive factor. Descriptive factors are a combination of a subject, e.g.. aircraft/operations, air traffic management, aerodrome, meteorological or terrain, and at least one modifiers. The subjects provide information on the subject area described and the modifiers indicate the nature of the involvement of the subject.
385 - Descr factor subject
aircraft position -> 53 - Bearing rwy heading
Stress two hours before the occurrence in the judgement of the investigator.
530 - Stress before investigator
528 - Stress before 2nd ctlr
5 - Aircraft Fire Suppression -> 329 - Type of fire suppression system
Information whether there was a fire warning system available in this aircraft.
285 - Availability
33 - Sector -> 944 - Single-manned Sector Operation (SSO)
35 - Separation Aircraft -> 599 - Visual approach
atm sector traffic -> 537 - Traffic complexity at (supervisor)
4 - Aircraft -> 38 - Immersion suits worn
Information on whether and to what extent, in the judgement of the investigators, the air traffic management contributed to the occurrence.
428 - ATM contribution
56 - PiggyBack -> 839 - PiggyBack last modified
The age of this flight crew member in years.
401 - Age
aircraft recs cockpit -> 208 - Number of channels
4 - Aircraft -> 190 - No injuries-cabin crew
The total number of crew sustaining unknown injuries on this aircraft.
156 - Injuries unknown crew total
4 - Aircraft -> 311 - Visibility restrictions
The other devices on the aircraft that record data, e.g. the quick access recorder, the global positioning system, the flight management system, etc...
42 - Other Aircraft Recording Devices
Information regarding the equippage and functioning of a underwater recorder beacon (pinger) attached to the cockpit voice recorder.
301 - Underwater locator
Vertical profile of the aircraft involved in the loss of separation incident, i.e. climbing, descending or level flight before any avoidance action was taken.
598 - Vertical profile of separation
This is used to record whether the vehicle involved in the runway incursion was being controlled by an ATS unit.
743 - Vehicle controlled
55 - Foreign Object -> 821 - Object picture
The braking action measured or estimated of the surface.
498 - Braking action
aircraft itinerary -> 228 - Planned destination
The total number of persons sustaining serious injuries on the aircraft. A serious injury is an injury sustained by a person in an accident and which: a) requires hospitalization for more than 48 hours, commencing within 48 hours from the date when the injury was received; or b) results in a fracture of any bone (except simple fractures of fingers, toes, or nose or; c) involves lacerations which cause severe haemorrhage, nerve, muscle or tendon damage; or d) involves injury to any internal organ; or e) involves second or third degree burns, or any burns affecting more than 5 percent of the body surface; or f) involves verified exposure to infectious substances or injurious radiation.
471 - Total serious injuries-aircraft
4 - Aircraft -> 647 - Birds/wildlife struck
54 - Personnel on ground -> 814 - Experience
4 - Aircraft -> 261 - Serious other injuries on a/c
614 - RVR middle
helicopter ditch -> 38 - Immersion suits worn
24 - Occurrence -> 435 - Report last modified
11 - DB History -> 382 - Database access by
4 - Aircraft -> 134 - GPWS warning given
Information regarding the controller's reaction to a minimum safe altitude warning system´s current warning. MSAW:The generation of minimum safe altitude warnings is a function of an ATC radar data processing system. The objective of the MSAW function is to assist in the prevention of controlled flight into terrain accidents by generating, in a timely manner, a warning of the possible infringement of a minimum safe altitude.
371 - MSAW current reaction
Information on the functioning of the Minimum Safe Altitude Warning System with current warning. MSAW:The generation of minimum safe altitude warnings is a function of an ATC radar data processing system. The objective of the MSAW function is to assist in the prevention of controlled flight into terrain accidents by generating, in a timely manner, a warning of the possible infringement of a minimum safe altitude.
369 - MSAW current alerting
aircraft survival -> 206 - Nr of restraint failures
aircraft fire-suppression -> 268 - Smoke hoods usage
Information on the difficulties encountered during the search. Specify as many as required.
514 - Search difficulties
53 - Reporting history -> 1065 - Risk classification
29 - Propeller -> 946 - Hazardous prop effects
10 - Air Navigation Service -> 375 - Nr. sectors opened
Information whether smoke masks were used by the flight crew.
269 - Smoke masks usage
16 - Flight Crew Licenses -> 639 - Date of license
This provides a measure for the loss of integrity sustained by the aircraft when impacting the water, i.e. complete, minor, none, substantial unknown.
31 - Break-up at ditching
1 - Aerodrome General -> 797 - Depth of deposit
The type of the current traffic e.g. operational air traffic (OAT) or general air traffic (GAT). GAT encompasses all flights conducted in accordance with rules and procedures of ICAO. N.B.. GAT can include military flights for which ICAO rules and procedures satisfy entirely their operational requirements. An example is a military transport aircraft flying on a civil airway route. OAT encompasses all flights which do not comply with the provisions stated for GAT and for which rules and procedures have been specified by appropriate national authorities. N.B.. OAT can include civil flights such as test-flights which require some deviation from ICAO rules to satisfy their operational requirements. : Eurocontrol (Flexible Use of Airspace Handbook)
29 - Current traffic type
The medium on which the flight data recorder recorded.
242 - Recording medium
aircraft injury-types -> 104 - Fatal, impact
aircraft ground-impact -> 226 - Pitch angle specific
aircraft consequences -> 635 - Aircraft damage
4 - Aircraft -> 302 - Unspecific injuries-burns
1088 - Aviation sector
The intensity of the icing conditions encountered.
142 - Icing intensity
Issues related to the conspicuity of the aircraft on Primary Radar. Primary Surveillance Radar (PSR) transmits a high power signal, some of which is reflected by the aircraft back to the radar. The radar determines the aircraft’s position in range from the elapsed time between transmission and reception of the reflection. The direction of the aircraft is the direction in which the narrow beam radar antenna is facing. PSR does not provide the identity or the altitude of the aircraft. However, PSR does not require any specific equipment on the aircraft.
1061 - A/c conspicuity – Prim. radar
Detailed information on specific aircraft parts, e.g. emanating from maintenance organisations.
26 - Part Information
aircraft visibility-restrictions -> 615 - RVR end
aircraft runway-excursion -> 252 - Rwy exit at
29 - Propeller -> 896 - Prop involvement
The gender of the other personnel.
484 - Gender
The types of extinguishing agent used by the rescue fire services on the aerodrome.
99 - Ext agent type
16 - Flight Crew Licenses -> 396 - Instrument rating
34 - Separation -> 588 - Rate of closure
Information whether on-the-job-training-instructor was in progress for this air traffic management person.
355 - OJTI in progress
LDA: The length of runway which is declared available and suitable for the ground run of an aeroplane landing. ICAO Annexes 6 and 14.
500 - LDA
797 - Depth of deposit
aircraft deviation -> 816 - Time deviating FL
13 - Engine -> 389 - Time since overhaul
The status of the runway - whether it was open or closed.
942 - Runway status
The number of cabin crew who were seriously injured in this aircraft. For the definition of 'serious injury' see 'serious' under 'injury level'.
255 - Serious injuries-cabin crew
atm sector traffic -> 542 - Traffic complexity before (supervisor)
The type of the airspace, e.g. a danger area, a prohibited area or a terminal control area.
15 - Airspace type
10 - Air Navigation Service -> 14 - Events
The distance between the aircraft involved in the loss of separation incident in time period.
697 - Distance in time
10 - Air Navigation Service -> 1040 - MSAW predicted installed
43 - Dangerous Goods -> 1058 - Number of inner packages
24 - Occurrence -> 431 - Occurrence class
The Severity Result for ATM Ground from the Risk Analysis Tool (RAT)
1074 - Ground severity
The type of fuel used on this flight.
126 - Type used
35 - Separation Aircraft -> 611 - Pilot response to RA
44 - HERA Error -> 52 - Contextual Condition
Information on the horizontal movement e.g. converging track, crossing tracks or parallel tracks, of the aircraft when a loss of separation incident took place.
570 - Horizontal rel mvmt
Descriptive factor subject, modifier and justification.
12 - Descriptive Factor
Information on the direction of bank when a loss of separation incident took place, i.e. left or right, of the aircraft when a loss of separation occurred.
568 - Bank direction
aircraft injuries -> 162 - Injuries unknown
10 - Air Navigation Service -> 371 - MSAW current reaction
Type of organization that carried out the investigation.
713 - Investigating entity
aircraft injuries -> 114 - Total number fatalities
aircraft turbulence -> 189 - Mountain wave intens
occurrence severity -> 640 - Object damaged
The temperature to which the air must be cooled to become saturated by the water vapour already present in the air.
85 - Dew point
The total number of persons sustaining serious injuries in the occurrence. A serious injury is an injury sustained by a person in an accident and which: a) requires hospitalization for more than 48 hours, commencing within 48 hours from the date when the injury was received; or b) results in a fracture of any bone (except simple fractures of fingers, toes, or nose or; c) involves lacerations which cause severe haemorrhage, nerve, muscle or tendon damage; or d) involves injury to any internal organ; or e) involves second or third degree burns, or any burns affecting more than 5 percent of the body surface; or f) involves verified exposure to infectious substances or injurious radiation.
470 - Total serious injuries
The total number of persons with minor injuries on board the aircraft involved in the occurrence.
468 - Total minor injuries-aircraft
Resolution advisory classification: the classification of an indication given to the flight crew recommending a manoeuvre intended to provide separation from all threats; or a manoeuvre restriction intended to maintain existing separation.
613 - RA Classification
4 - Aircraft -> 273 - Speed (first event)
aircraft flight-plan -> 117 - Filed flight rules
4 - Aircraft -> 146 - Number of Co-Pilots
aircraft configuration -> 804 - Autopilot
24 - Occurrence -> 127 - Weather conditions
**** this field is not used. N.B. do not provide any data in this field. By definition, persons other than the aircraft's crew or passengers not injured in the occurrence are not involved in the occurrence as well.
196 - No injuries - other
13 - Engine -> 882 - ATA chapter involved
The reason why the air traffic management controller incident stress management programme was not offered.
341 - Reason CISM not offered
The age of the air traffic management person.
339 - Age
aircraft speeds -> 273 - Speed (first event)
The medium on which the cockpit voice recorder recorded.
241 - Recording medium
1 - Aerodrome General -> 641 - Location on aerodrome
Provide the reasons why the escape chutes/escape slides were not effective.
239 - Reasons not effective
To indicate the type of operation(s) performed on the ATM recordings data and the type of output produced.
683 - Use of the data
17 - Flight Crew Member -> 410 - Experience all a/c
aircraft search -> 173 - Locating method
The quantity per inner packaging
1060 - Quantity per inner pack.
1058 - Number of inner packages
The number of fatally injured pilots-in-command on this aircraft. By definition this number is either 0 (i.e. not fatally injured) or 1.
112 - Fatal, pilot
554 - Traffic variation before (controller)
atm sector identification -> 519 - Highest flight level
aircraft operation -> 637 - Schedule type
The type of altimeter installed for the co-pilot: e.g. counter-drum-pointer, drum-pointer or a three pointer altimeter.
71 - Co-pilot altim type
The identification of the State or geographical area where the occurrence occurred. N.B. the designation employed for States and geographical areas do not imply the expression of any opinion whatsoever on the part of ICAO concerning the legal status of any country, territory, city, area or of its authorities, or concerning the delineation of its frontiers and boundaries.
454 - State/area of occ
The flight level or level band at or within which the aircraft is expected at an exit point from the sector. Flight level: A surface of constant atmospheric pressure which is related to a specific pressure datum, 1 013.2 hectopascals (hPa), and is separated from other such surfaces by specific pressure intervals. Note 1. - A pressure type altimeter calibrated in accordance with the standard atmosphere: a) when set to a QNH altimeter setting, will indicate altitude; b) when set to a QFE altimeter setting, will indicate height above the QFE reference datum; c) when set to a pressure 1 013.2 hPa, may be used to indicate flight levels. Note 2. - The terms "height" and "altitude", used in Note 1 above, indicate altimetric rather than geometric heights and altitudes.
69 - Co-ord exit flt level
43 - Dangerous Goods -> 1054 - Total number of packages
aircraft injury-types -> 102 - Fatal, drowning
atm safety-nets -> 369 - MSAW current alerting
896 - Prop involvement
The total number of flight crew members on this aircraft sustaining minor injuries.
182 - Minor injuries-crew total
aircraft injuries -> 160 - Unknown other injuries on a/c
aircraft callouts -> 77 - Crew call-out done
occurrence classification -> 430 - Occurrence category
The location of the wreckage measured as the distance from the centre line of the runway in use. Use positive numbers for displacement to the right and negative for displacements to the left. (Cartesian co-ordinates, x-axis being the runway). The co-ordinates of a point (in a plane) are its distances from two fixed intersecting straight lines (the axes of co-ordinates), the distance from each axis being measured in a direction parallel to the other axis.
325 - Location across
aircraft injuries -> 196 - No injuries - other
34 - Separation -> 575 - Est minimum horiz sep
The availability and use of restraint systems for the pilot-in-command.
225 - Pilot restraint system
24 - Occurrence -> 443 - Locked/released since
The date of aircraft overhaul.
667 - Date of overhaul
sector personnel-member-identification -> 362 - Gender
5 - Aircraft Fire Suppression -> 328 - Fire suppression system effective
Runway End Safety Area width
812 - RESA width
sector personnel-member-licenses -> 1045 - Remarks about licenses
35 - Separation Aircraft -> 598 - Vertical profile of separation
aircraft charts -> 219 - Charts available
Information regarding the controller's reaction to a warning from the Approach Path Monitor System. APM: A Ground based Safety Net intended to warn the controller about increased risk of controlled flight into terrain accidents by generating, in a timely manner, an alert of aircraft proximity to terrain or obstacles during final appraoch. (EUROCONTROL: Specification and Guidance Material for Approach Path Monitor)
1044 - APM reaction
4 - Aircraft -> 37 - Immersion suits avail
Information whether this flight crew member held an instructor rating.
395 - Instructor rating
aircraft identification -> 21 - Manufacturer/model
aircraft fire-start -> 144 - Initial location
540 - Traffic complexity before (controller)
aircraft route -> 246 - Relevant segment
16 - Flight Crew Licenses -> 399 - License issued by
538 - Traffic complexity before (2nd controller)
The type of flight data recorder, whether this was an analogue or a digital recorder.
295 - Recorder type
aircraft itinerary -> 213 - Occ. on ground
atm safety-nets -> 371 - MSAW current reaction
24 - Occurrence -> 459 - Total fatalities aircraft
Information whether the chutes/slides were working as designed.
55 - Chute/slide ops
Location of occurrence should be the name of the closest settled area or geographical feature.
440 - Location name
The identifying file reference of the final report.
438 - Report identification
882 - ATA chapter involved
aircraft flight-plan -> 297 - Flight plan type
55 - Foreign Object -> 820 - Collecting phase
The type of landing gear installed on this aircraft, e.g. fixed, skis or floats.
166 - Landing gear type
aircraft meteo -> 318 - Weather forecast
Visibility for aeronautical purposes is the greater of: a) the greatest distance at which a black object of suitable dimensions, situated near the ground, can be seen and recognized when observed against a bright background; b) the greatest distance at which lights in the vicinity of 1 000 candelas can be seen and identified against an unlit background. N.B. The two distances have different values in air of a given extinction coefficient, and the latter b) varies with the background illumination. The former a) is represented by the meteorological optical range (MOR).
311 - Visibility restrictions
52 - Contextual Condition
aircraft approach landing -> 312 - Visual approach type
Aerodrome/heliport visual approach slope indicator [VASI]/precision approach path indicator [PAPI]. VASIS:An approach slope indicator system consisting of four light units situated on the left side of the runway in the form of two wing bars referred to as the upwind and downwind wing bars. The aircraft is on slope if the upwind bar shows red and the downwind bar shows white, too high if both bars show white, and too low if both bars show red. Some aerodromes serving large aircraft have three-bar visual approach slope indicator systems (VASIS), which provide two visual glide paths (GP) to the same runway. The visual approach slope indicator system can be situated so as to provide three types of eye-to-wheel height (EWH): V1 (10 ft), V2 (25 ft) and V3 (25 ft and 45 ft).
309 - VASI used
4 - Aircraft -> 646 - Birds/wildlife seen
aircraft injuries -> 195 - No injuries-pilot
24 - Occurrence -> 434 - Date report created
aircraft recs cockpit -> 679 - Combined recorder
4 - Aircraft -> 260 - Serious injuries-pilot
Information on the number of persons evaluated from the aircraft. N.B. Evacuation means the leaving of the aircraft through approved exits and using approved means following the aircraft evacuation procedure. Escape from the wreckage through breaks in the fuselage is not what is meant by "evacuation".
211 - Persons evacuated
Information on the number of engines of this aircraft.
209 - Number of engines
The position of the engine, counting from left to right, for which this information pertails.
653 - Engine position
35 - Separation Aircraft -> 589 - Risk reduction ATM
aircraft operation -> 216 - Operator type
10 - Air Navigation Service -> 8 - ATM recording devices
53 - Reporting history -> 1064 - Parties informed
aircraft ats -> 69 - Co-ord exit flt level
Information regarding the controller's reaction to a Short Term Conflict Alert with a current warning. STCA: The generation of short term conflict alerts is a function of an ATC radar data processing system. The objective of the STCA function is to assist the controller in maintaining separation between controlled flights by generating, in a timely manner, an alert of a potential infringement of separation minima.
381 - STCA current reaction
1 - Aerodrome General -> 796 - Extent contamination
Display centre of sector radar.
524 - Display centre radar
aircraft birdstrike -> 643 - Parts damaged
atm personnel measures -> 948 - CISM accepted
4 - Aircraft -> 149 - Number of passengers
State of Registry. The State on whose register the aircraft is entered.
281 - State of registry
A standard instrument arrival route is a designated instrument flight rule arrival route linking a significant point, normally on an air traffic services route, with a point from which a published instrument approach procedure can be commenced. PANS-OPS/I.
279 - STAR
Information on approach errors, if any, as determined by the investigation.
41 - Approach errors
The icing conditions for which the aircraft was approved.
39 - Approval icing cond.
The language used by the originator of the narrative.
424 - Narrative language
atm personnel measures -> 351 - Reason no relief
Total number of persons on board the aircraft.
152 - Total number of persons
The type of the traffic information provided to the aircraft during the loss of separation incident, i.e. ACAS, air-to-air communications, ATC [non-radar], ATC [radar-information], none or visual sighting.
594 - Traffic info type
16 - Flight Crew Licenses -> 395 - Instructor rating
aircraft terrain-wreckage -> 93 - Elevation terrain
Type and quality of traffic information provided in a loss of separation.
36 - Separation Traffic Info Type Quality
occurrence filing-information -> 1072 - Detection phase
aircraft other-personnel -> 481 - License validity
The minimal horizontal distance during an incident involving two aircraft or one aircraft and a vehicle as estimated by the investigation taking into account all available evidence (witnesses, recordings).
737 - Hor closest prox
24 - Occurrence -> 455 - Occurrence status
Indicates whether this was a scheduled or non-scheduled flight.
637 - Schedule type
aircraft injuries -> 157 - Injuries unknown other flight crew
365 - APW reaction
The length of the take-off run available plus the length of any clearway.
510 - TODA
43 - Dangerous Goods -> 1057 - Packing group/ Class 7
This provides information on the type of treatment of the surface of the runway, e.g. whether it was fully grooved or partially grooved.
508 - Surface treatment
atm sector traffic -> 534 - Traffic complexity at (controller)
24 - Occurrence -> 430 - Occurrence category
aircraft terrain-wreckage -> 283 - Surface type
Information whether the pilot was advised of en-route weather phenomena which may affect the safety of aircraft operations (SIGMET) SIGMET: Meteorological information issued concerning weather significant to the safety of aircraft. SIGMET advisories include the following: (a) active thunderstorm areas or lines of thunderstorms; (b) hurricanes, tropical storms; (c) moderate hail; (d) severe turbulence; (e) severe icing; (f) marked mountain waves; (g) widespread sandstorms and dust storms; (h) volcanic ash; (i) severe squall lines; (j) low-level wind shear; and (k) tornadoes or waterspouts. • abbreviation: SIGMET
265 - Pilot advised of SIGMET
35 - Separation Aircraft -> 610 - RA type
The aircraft flight level at the time of the occurrence. Flight level: A surface of constant atmospheric pressure which is related to a specific pressure datum, 1 013.2 hectopascals (hPa), and is separated from other such surfaces by specific pressure intervals. Note 1. - A pressure type altimeter calibrated in accordance with the standard atmosphere: a) when set to a QNH altimeter setting, will indicate altitude; b) when set to a QFE altimeter setting, will indicate height above the QFE reference datum; c) when set to a pressure 1 013.2 hPa, may be used to indicate flight levels. Note 2. - The terms "height" and "altitude", used in Note 1 above, indicate altimetric rather than geometric heights and altitudes.
25 - Aircraft flight level
The number of hours flown on all aircraft categories by this flight crew member in the time preceding this occurrence.
410 - Experience all a/c
24 - Occurrence -> 1081 - Spec./Tech. repeatability
8 - ATM recording devices -> 338 - ATM recording type
Rest period. Any period of time on the ground during which a flight crew member is relieved of all duties by the operator. Flight duty period. The total time from the moment a flight crew member commences duty, immediately subsequent to a rest period and prior to making a flight or a series of flights, to the moment the flight crew member is relieved of all duties having completed such flight or series of flights. (Annex 6)
408 - Rest before duty
2 - Aerodrome Weather Reports -> 11 - Report type
15 - Explanatory Factor -> 393 - Expl factor modifier
10 - Air Navigation Service -> 370 - MSAW current installed
aircraft recs flight data -> 678 - Part number
sector personnel-member-licenses -> 1048 - Remarks about competence/examiner endorsements
Version of the report provided by the individual or organisation to facilitate the management of follow up reporting post analysis
1084 - Report version
For landing on water. Landing/take-off heading related to swell, e.g. across, along, diagonally across or no swell.
136 - Rel direction to swell
atm safety-nets -> 368 - RIMCAS reaction
aircraft recs flight data -> 210 - Number of parameters
The language used and text of the narrative.
22 - Narrative
24 - Occurrence -> 446 - Occurrence moderator
4 - Aircraft -> 145 - Number of cabin crew
occurrence attachments -> 793 - Attachments
12 - Descriptive Factor -> 386 - Descr modifier
The experience of the person in years.
480 - Experience
Information whether the helicopter emergency float inflated, inflated then deflated or did not inflate.
95 - Floatation inflation
The UTC time of the occurrence entered using the 24 hour clock e.g. 23:59. UTC: Time scale based on the second (SI), as defined and recommended by the CCIR, and maintained by the Bureau International des Poids et Mesures (BIPM). For most practical purposes associated with the Radio Regulations, UTC is equivalent to mean solar time at the prime meridian (0° longitude), formerly expressed in GMT.
478 - UTC time
aircraft turbulence -> 293 - Turbulence intensity
33 - Sector -> 560 - Workload investigator
occurrence injuries -> 466 - Total injuries-unknown, ground
Information on the controller's reaction to an alarm from other ground based safety nets, i.e. systems other than STCA or MSAW.
378 - Reaction-other grd safety
4 - Aircraft -> 313 - Wake turb. category
The reason why this air traffic management controller was not relieved from duty after the occurrence.
351 - Reason no relief
34 - Separation -> 583 - Req vert separation
occurrence injuries -> 474 - Total no injuries-aircraft
aircraft injuries -> 263 - Serious injuries-unknown
Roll attitude of the aircraft at ground impact, i.e. inverted, moderate bank, slight bank, steep bank or wings level.
251 - Roll attitude
The height requested by the aircraft for the portion of the flight at the time of the occurrence. N.B. The value is rrespective of whether the clearance to fly at the height had been granted. Height is the vertical distance of the aircraft measured from a specified datum.
249 - Requested height
The type of weather report related to the aerodrome.
11 - Report type
The total number of passengers on board of this aircraft.
149 - Number of passengers
Details on the conclusions for the organisation
1070 - Conclusions
Details on the risk assessment done
1068 - Risk assessment
This section calls for an entry indicating if the aircraft floated for sufficient time to allow the occupants to escape, i.e. did not sink, sank immediately, sank during evacuation or sank after evacuation.
122 - Floatation time
11 - DB History -> 384 - Database access type
4 - Aircraft -> 263 - Serious injuries-unknown
The minimal vertical distance during an incident involving two aircraft or one aircraft and a vehicle as estimated by the investigation taking into account all available evidence (witnesses, recordings).
736 - Vert closest prox
43 - Dangerous Goods -> 1053 - Shipper name
aircraft survival -> 72 - Co-pilot restraint system
atm personnel measures -> 949 - Reason CISM not accepted
To indicate whether it was practicable to recover the data from the flight data recorder.
81 - Data recovery
The devices on the ATS unit that record data.
8 - ATM recording devices
The total number of injuries sustained by unknown persons involved in the occurrence.
464 - Total injuries-unknown
The caracteristics of the precipitation and other weather phenomena.
607 - Characteristics
1 - Aerodrome General -> 504 - Type of deposits
The total number of crew on this aircraft that were not injured.
192 - No injuries-crew total
sector personnel-member-workload -> 346 - Duty segment
24 - Occurrence -> 442 - Locked/released by
A stopway is a defined rectangular area on the ground at the end of take-off run available prepared as a suitable area on which an aircraft can be stopped in the case of an abandoned take-off. ICAO Annex 4.Doc 4444
507 - Stopway length
The reason why the air traffic management controller incident stress management programme was not accepted by the ATCO.
949 - Reason CISM not accepted
35 - Separation Aircraft -> 597 - Height/altitude
aircraft ats -> 65 - Co-ord entry altitude
Information indicating whether or not a radio altimeter provided in this aircraft.
235 - Radio altimeter inst
16 - Flight Crew Licenses -> 398 - Ratings
To indicate the type of operation(s) performed on the flight data recorder data and the type of output produced.
677 - Use of the data
aircraft recs cockpit -> 680 - Time information
occurrence injuries -> 463 - Total injuries-ground
7 - ATM ratings -> 1046 - Remarks about ATC ratings
9 - ATM staff -> 1045 - Remarks about licenses
runway incursion -> 739 - Encounter geometry
Date the occurrence was validated by the responsible entity.
822 - Validation date
atm sector workload -> 617 - Actual sector load
The total number of packages in the individual consignment under the specific Air Waybill or Consignment Number.
1054 - Total number of packages
24 - Occurrence -> 458 - Total fatalities
The minimum horizontal separation that was prescribed at the time of the loss of separation incident.
577 - Req minimum horiz sep
4 - Aircraft -> 157 - Injuries unknown other flight crew
runway surface -> 508 - Surface treatment
Traffic density before the occurrence in the judgement of the investigator.
550 - Traffic density before (investigator)
35 - Separation Aircraft -> 572 - Safe landing
aircraft description -> 175 - Maximum t/o mass
Co-ordinated entry altitude is the altitude at which the aircraft is expected at an entry point into the sector. Altitude:The vertical distance of a level, a point or an object considered as a point, measured from mean sea level (MSL).
65 - Co-ord entry altitude
Third party property damage (i.e. damage not to the aircraft) on the aerodrome.
448 - Damage not to a/c
892 - Supporting evidence
9 - ATM staff -> 348 - Time since last break
36 - Separation Traffic Info Type Quality -> 595 - Traffic info quality
35 - Separation Aircraft -> 4 - Aircraft
The amount of time elapsed from the time of the last break to the time of the occurrence for this air traffic management person.
348 - Time since last break
aircraft description -> 319 - Mass group
792 - CC modifier
Information whether the wind was gusting or not. Gusts are included when wind speed is 10 knots (20 km/h) or more above the mean. ICAO Annex 3. A gust is a sudden, brief increase in wind speed that generally lasts less than 20 seconds. Wind is the air motion relative to the earth's surface.
321 - Wind gusts
aircraft injuries -> 108 - Fatal, Co-Pilot
aircraft flight-crew-experience -> 411 - Experience this a/c
Information on the name of the provider of the charts of the pilot-in-command. Entered in free text.
221 - Provider
Information whether charts were available to the pilot-in-command.
219 - Charts available
occurrence filing-information -> 1088 - Aviation sector
Number of cycles since new.
663 - Cycles since new
4 - Aircraft -> 716 - Holding leaving time
4 - Aircraft -> 650 - A/C out of service
aircraft fire-start -> 285 - Availability
4 - Aircraft -> 148 - Number of other flight crew
34 - Separation -> 570 - Horizontal rel mvmt
Position of the landing gear at first event.
806 - Gear position
Aerodrome category for rescue and fire fighting is explained under entry for RFS provided. ICAO Annex 14. This describes the category that was published.
119 - Category published
Information on the installation of the Minimum Safe Altitude Warning System with predicted warning. MSAW: The generation of minimum safe altitude warnings is a function of an ATC radar data processing system. The objective of the MSAW function is to assist in the prevention of controlled flight into terrain accidents by generating, in a timely manner, a warning of the possible infringement of a minimum safe altitude.
1040 - MSAW predicted installed
24 - Occurrence -> 129 - Dang goods involved
Information regarding the controller's reaction to a Short Term Conflict Alert with a predicted warning. STCA: The generation of short term conflict alerts is a function of an ATC radar data processing system. The objective of the STCA function is to assist the controller in maintaining separation between controlled flights by generating, in a timely manner, an alert of a potential infringement of separation minima.
1038 - STCA predicted reaction
Information whether ACAS or TCAS was installed at the time of an AIRPROX incident. ACAS: An aircraft system based on secondary surveillance radar (SSR) transponder signals which operates independently of ground-based equipment to provide advice to the pilot on potential conflicting aircraft that are equipped with SSR transponders. Note 1.- In this context the term "independently" means that ACAS operates independently of other systems used by air traffic services except for communications with Mode S ground stations as defined in ICAO Annex 10. Note 2.- SSR transponders referred to above are those operating in Mode C or Mode S.
563 - ACAS/TCAS installed
aircraft visibility-restrictions -> 614 - RVR middle
A text justifying the explanatory factor.
706 - Expl factor justification
hera-error -> 790 - Information and equipment
35 - Separation Aircraft -> 593 - VMC climb/descent
The value of the cross-wind component of the wind in metres per second. N.B. Use for take-off and landing occurrences. Wind is the air motion relative to the earth's surface.
78 - Crosswind component
The total time of use of this aircraft in hours.
291 - Aircraft total time
aircraft injuries -> 161 - Total number unknown injuries
The interval between the time of the occurrence and the receipt of the alert by the aerodrome rescue fire service.
289 - Time to alert
Information to indicate whether the aircraft was under the control of airborne equipment which provides automatic control of the aeroplane during the approach and landing.
51 - Automatic landing
The date when the report was created. This date is assigned by the computer. This date is formatted using the standard format 'YYYY/MM/DD HH:MM:SS' e.g. '2001/07/22 15:19:28'.
434 - Date report created
The total number of co-pilots on this aircraft that were not injured. Co-pilot. A licensed pilot serving in any piloting capacity other than as pilot-in-command but excluding a pilot who is on board the aircraft for the sole purpose of receiving flight instruction.
191 - No injuries-co-pilot
876 - Ash cloud visible
A mountain wave is the result of the surface wind being deflected upward by a barrier of high ground. The resulting airflow descends, some distance after crossing the highest ground, to approximately its original level. Such disturbances create turbulence, down drafts, temperature variations and localised precipitation.
189 - Mountain wave intens
24 - Occurrence -> 454 - State/area of occ
334 - Rating since
Set of administrative attributes that includes occurrence objects, sending and receiving entities, receiving date.
46 - Occurrence History
aircraft position -> 326 - Location along
53 - Reporting history -> 1084 - Report version
The number of survivors that were injured by unknown causes.
205 - Non-fatal injuries-unknown
aircraft identification -> 244 - Aircraft registration
The estimated number of birds/wildlife that struck the aircraft.
647 - Birds/wildlife struck
43 - Dangerous Goods -> 1056 - Type of outer packaging
The total number of persons on this aircraft who were fatally injured by causes excluding impact, fire, gases, shock/exposure and drowning.
105 - Fatal, other reasons
547 - Traffic density at (supervisor)
8 - ATM recording devices -> 337 - Data usefulness
15 - Explanatory Factor -> 392 - Expl factor subject
The lowest flight level displayed for this sector. Flight level: A surface of constant atmospheric pressure which is related to a specific pressure datum, 1 013.2 hectopascals (hPa), and is separated from other such surfaces by specific pressure intervals. Note 1. - A pressure type altimeter calibrated in accordance with the standard atmosphere: a) when set to a QNH altimeter setting, will indicate altitude; b) when set to a QFE altimeter setting, will indicate height above the QFE reference datum; c) when set to a pressure 1 013.2 hPa, may be used to indicate flight levels. Note 2. - The terms "height" and "altitude", used in Note 1 above, indicate altimetric rather than geometric heights and altitudes.
520 - Lowest flight level
aircraft injuries -> 256 - Serious injuries-co-pilot