Regulatory article (RA) 3000 series: air traffic management regulations (ATM)
This is the combined series for the 3000 ATM RAs. Produced by the Military Aviation Authority (MAA).
Documents
Update history
2026-05-08 12:12
The combined 3000 Series has been updated to reflect changes to RA 3261 – Aerodrome Services – Issue 13 – See NAA 26/27.
2026-03-31 11:12
The combined 3000 Series has been updated to reflect changes to RA 3130 – Air Traffic Management Equipment Safety Management – Issue 3, RA 3223 – Provision of Air Traffic Service Inside Controlled Airspace – Issue 4, RA 3225 – Mandatory Air Traffic Control Instructions – Issue 3, RA 3226 – Cooperative Surveillance Radar – Issue 4, RA 3236 – Clutter on Situational Displays – Issue 3, RA 3274 – Low Visibility Procedures – Issue 6, RA 3275 – Runway Visual Range – Issue 4, RA 3279 – Aircraft Last Look Checks – Issue 2, RA 3301 – Meteorological Support to Air Traffic Service Units – Issue 3, RA 3517 – Permanent Fixed Wing Aerodrome – Markers – Issue 3, RA 3518 – Permanent Fixed Wing Aerodrome – Visual Aids for Denoting Obstacles – Issue 3 and RA 3521 – Permanent Fixed Wing Aerodrome – Facilities – Issue 3 – See NAA 26/15, NAA 26/16, NAA 26/17, NAA 26/18, NAA 26/19, NAA 26/20, NAA 26/21, NAA 26/22, NAA 26/23, NAA 26/24 and NAA 26/25.
2025-09-30 11:19
The combined 3000 Series has been updated to reflect changes to RA 3227 – Methods of Identification – Issue 3, RA 3232 – Provision of Vectors to Aircraft conducting Radar to Visual Recoveries or Short Pattern Circuits below the Air Traffic Control Unit Terrain Safe Level – Issue 4, RA 3291 – Precision Approach Radar – Issue 4, RA 3511 – Permanent Fixed Wing Aerodrome – Physical Characteristics – Issue 5, RA 3515 – Permanent Fixed Wing Aerodrome – Lighting – Issue 5, RA 3519 – Permanent Fixed Wing Aerodrome – Visual Aids for Denoting Restricted Use Areas – Issue 2, RA 3536 – Domestic Helicopter Landing Site – Issue 7, RA 3590 – Maintenance and Safeguarding – Issue 7. See NAA 25/35, NAA 25/36, NAA 25/37, NAA 25/38, NAA 25/39 and NAA 25/40.
2025-03-31 12:33
The combined 3000 Series has been updated to reflect changes to RA 3224 – UK Flight Information Services and North Atlantic Treaty Organization Control Rules – Issue 3 and RA 3292 – Instrument Landing System – Approach Monitoring – Issue 4 – See NAA 25/16 and NAA 25/17.
2024-11-29 13:38
The combined 3000 Series has been updated to reflect changes to RA 3531 – Helicopter Landing Site – Physical Characteristics – Issue 2, RA 3532 – Helicopter Landing Site – Obstacle Environment – Issue 3, RA 3535 – Helicopter Landing Site – Lighting – Issue 4, RA 3536 – Domestic Helicopter Landing Site – Issue 6 – See NAA 24/69.
2024-09-30 11:02
The combined 3000 Series has been updated to reflect changes to RA 3261 – Aerodrome Service – Issue 12, RA 3271 – Brake Chute Operations – Issue 2, RA 3278 – Snow and Ice Operations – Issue 2, RA 3293 – Survillance Radar Approach – Issue 7, RA 3311 – Aircraft Emergency and Crash Procedures – Issue 2, RA 3522 – Permanent Fixed Wing Aerodrome – Vertical Landing Pads – Initial Issue and RA 3590 – Maintenance and Safeguarding – Issue 6 – See NAA 24/59, NAA 24/60, NAA 24/61, NAA 24/62 and NAA 24/63.
2024-04-15 14:00
The combined 3000 Series has been updated to reflect changes to RA 3104 – Air Traffic Management Equipment Approved Organization Scheme – Maintenance Records – Issue 2, RA 3105 – Air Traffic Management Equipment Approved Organization Scheme – Technical Information and Maintenance Documentation – Issue 2, RA 3106 – Air Traffic Management Equipment Approved Organization Scheme – Maintenance Practices – Issue 2, RA 3107 – Air Traffic Management Equipment Approved Organization Scheme – Equipment, Tools and Material – Issue 2 and RA 3108 – Air Traffic Management Equipment Approved Organization Scheme – Occurrence Reporting – Issue 2 – See NAA 24/15, RA 3134 – Air Traffic Equipment Release into Service Process – Issue 3 – See NAA 24/16, RA 3202 – Entitlement to provide Air Traffic Services, an Air Ground Communication Service (Military) or use Air Ground Radios and Air Traffic Management Equipment – Issue 6 – See NAA 24/17, RA 3228 – Separation Standards – Issue 5 and RA 3238 – Controlled Airspace Deeming Conventions – Issue 4 – See NAA 24/18 and RA 3302 – Altimeter Settings – Issue 4 – See NAA 24/19.
2024-01-10 11:53
The combined 3000 series has been updated due to the withdrawal of RA 3294 – Reporting of Hazardous Flying Conditions.
2023-12-11 13:39
The combined 3000 Series has been updated to reflect changes to RA 3277 – Wake Turbulence – Issue 3 – See NAA 23/66.
2023-11-30 12:03
The combined 3000 Series has been updated to reflect changes to RA 3293 – Surveillance Radar Approach – Issue 6 – See NAA 23/57.
2023-09-29 10:27
The combined 3000 Series has been updated to introduce RA 3279 – Aircraft Last Look Checks – Initial Issue and withdraw RA 3276 – Truck Runway Control – see NAA 23/49, and reflect changes to RA 3049 – Defence Contractor Flying Organization responsibilities for UK Military Air System Operating Locations – Issue 7, RA 3136 – Air Traffic Management Equipment Technical Safeguarding – Issue 4, RA 3225 – Mandatory Air Traffic Control Instructions – Issue 2, RA 3226 – Secondary Surveillance Radar – Issue 3, RA 3230 – Traffic Coordination – Issue 3, RA 3236 – Clutter on Situational Displays – Issue 2, RA 3238 – Controlled Airspace Deeming Conventions – Issue 3, RA 3266 – Aerodrome Maintenance – Issue 3, RA 3536 – Domestic Helicopter Landing Site – Services, Equipment and Installations – Issue 5 and RA 3550 – Temporary Landing Zone – Issue 4 – see NAA 23/44, RA 3120 – Air Traffic Management Equipment Standards – Issue 3 – see NAA 23/45, RA 3202 – Entitlement to provide Air Traffic Services, an Air Ground Communication Service (Military) or use Air Ground Radios and Air Traffic Management Equipment – Issue 5 see NAA 23/46, RA 3232 – Provision of Vectors to Aircraft conducting Radar to Visual Recoveries or Short Pattern Circuits below the Air Traffic Control Unit Terrain Safe Level – Issue 3 – see NAA 23/47 and RA 3264 – Aerodrome Inspections – Issue 4 – see NAA 23/48.
2023-03-28 12:15
The combined 3000 Series has been updated to reflect changes to RA 3203 – Military and MOD Contracted Civilian Controller Medical Requirements – Issue 5 – See NAA 23/13, RA 3208 – Use of Unassured Aircraft Surveillance Data by Controllers – Initial Issue – See NAA 23/14, RA 3237 – Royal Low Level Corridors – Issue 4 – See NAA 23/15, RA 3269 – Use of Pyrotechnics, Firearms and Lasers to Support Aerodrome Operations – Issue 2 – See NAA 23/16, RA 3277 – Wake Turbulence – Issue 2 – See NAA 23/17, RA 3293 – Surveillance Radar Approach – Issue 5 – See NAA 23/18, RA 3312 – Overdue Action by Air Traffic Control – Issue 2 – See NAA 23/19, RA 3512 – Permanent Fixed Wing Aerodrome – Obstacle Environment – Issue 3 – See NAA 23/20, RA 3513 – Indicators and Signalling Devices – Issue 3 – See NAA 23/20 and RA 3515 – Permanent Fixed Wing Aerodrome – Lighting – Issue 4 – See NAA 23/20.
2022-09-30 10:53
The combined 3000 Series has been updated to reflect changes to RA 3100 – Air Traffic Management Equipment Approved Organization Scheme – Issue 6, RA 3132 – Air Traffic Management Equipment Safety Cases – Issue 5, RA 3140 – Air Traffic Management Equipment End to End Safety – Issue 2, RA 3516 – Permanent Fixed Wing Aerodrome – Signs – Issue 3 – see NAA 22/24 and RA 3235 – Airborne Collision Avoidance Systems and Terrain Awareness and Warning Systems – Controller Responsibilities – Issue 3 – see NAA 22/25
2022-07-04 15:03
The combined 3000 series has been updated to reflect the changes to RA 3272 – Evaluation of Runway Surface Conditions – Issue 2 and RA 3590 – Maintenance and Safeguarding – Issue 5 – See NAA 22/15.
2022-03-31 11:13
The combined 3000 series has been updated to reflect the changes to RA 3204 – Air Traffic Management Records, RA 3207 – Controller Fatigue Management, RA 3221 – Enhanced Air Traffic Services Units, RA 3222 – Autonomous Radar Units, RA 3231 – Air Traffic Control Unit Terrain Safe Level and Terrain Clearance, RA 3232 – Provision of Vectors to Aircraft conducting Radar to Visual Recoveries or Short Pattern Circuits below the Air Traffic Control Unit Terrain Safe Level, RA 3239 – Aircraft Conducting Transits to / from Ships and Aerodromes, RA 3261 – Aerodrome Service, RA 3262 – Aerodrome Access, RA 3264 – Aerodrome Inspections, RA 3265 – Aerodrome Lighting Operating Requirements, RA 3267 – Aerodrome Vehicle Marking and Lighting Requirements, RA 3268 – Aircraft Arresting Systems, RA 3270 – Aerodrome Wildlife Control, RA 3276 – Truck Runway Control, RA 3302 – Altimeter Settings and RA 3500 – Aerodrome Design and Safeguarding – See NAA 22/07.