https://api.fpassistant.com/api/FpAssistantCore.GeneralAviation.Notam.NotamPurposes.html AD Section: Per Airfield Code: Airfield ICAO Name: Airfield Name NotamList: List of NOTAMS for that airfield En-route: En-route section Warnings: Warnings section NOF: ICAO code EGGN refers to the UK International NOTAM Office (NOF), which is responsible for issuing Notice to Air Missions (NOTAM) for the United Kingdom Series: https://www.aurora.nats.co.uk/htmlAIP/Publications/2025-12-25-AIRAC/html/eAIP/EG-GEN-3.1-en-GB.html A Licensed Aerodromes within the London FIR: Cambridge, Cardiff, Liverpool, London Gatwick, London Heathrow, London Luton, London Stansted, Manchester, Norwich, and Southend. B En-route Airspace London FIR/UIR & Scottish FIR/UIR and the Channel Islands Airspace: Regulations & Procedures, En-route Navigation Aids described in ENR 4.1 (Inc. facilities used as Approach Aids), ATS and Air/Ground Communications. C Licensed Aerodromes within the London FIR and Channel Islands Aerodromes: Alderney, Biggin Hill, Birmingham, Blackpool, Bournemouth, Bristol, Coventry, East Midlands, Exeter, Farnborough, Guernsey, Humberside, Isle of Man, Jersey, Leeds Bradford, London City, Lydd, Newquay, Shoreham, Southampton and Teesside International. D Special Use Airspace within ENR 5.1 and ENR 5.2 not described in Series G or M. E Unlicensed Aerodromes within the London FIR and Scottish FIR for the notification of safety related subjects relating to facilities and services. G En-route Airspace Shanwick Oceanic FIR: Regulations & Procedures, ATS, Air/Ground Communications, Special Use Airspace within ENR 5.1 and ENR 5.2, and Navigation Warnings and Temporary Danger Areas (TDA). H Navigation Warnings (except those catered for in Series G). I Licensed Aerodromes within the Scottish FIR. J Temporary Danger Areas (TDA), Restricted Areas (Temporary) in the London FIR/UIR & Scottish FIR/UIR. L Licensed Aerodromes within the London FIR, not covered in Series A or C. M AMC Managed Special Use Airspace within ENR 5.1 and ENR 5.2 including relevant Military Exercises in the London FIR/UIR & Scottish FIR/UIR. N En-route Obstacles and lights above 100 M (328 FT) AGL and En-route Obstacles and lights below 100 M (328 FT) AGL within the UK Military Low Flying System. U UK Military Aerodrome, UK Sovereign Bases and Overseas Territories: Gibraltar, Mount Pleasant, Port Stanley and British Antarctica Airstrips Rothera, Halley and Sky Blu. V Notification of Security Advice to UK Air Operators by Government to provide guidance/instructions on Airspace Security Risks. Volcanic Ash related information within En-Route Airspace London FIR/UIR, Scottish FIR/UIR, Shannon FIR/UIR and Shanwick Oceanic FIR. X Contingency: Series applied in event of unplanned, long-term outage of normal NOTAM production system. Only time critical NOTAM shall be issued during period of outage. Distribution as per all of the above Series. Letters A to Z (1 character) are allowed, except S and T. The use of a NOTAM Series identifier is always required, even for countries publishing only one single NOTAM Series. A A B Aerodrome Movement Areas (B) C Published Services - C D Special Activity Airspace (D) E Airspace Events and Activities (E) F F G Airways and Air Traffic Routes (G) H Regulatory NOTAMs (H) I Apron/Ramp and Facilities (I) J Obstructions (J) K FCC Obstructions (K) L L M M N Ground-Based Navigational Aids (N) None Series not identified from NOTAM O O P P Q Q R Field Condition NOTAM (R) U U V Published Instrument Procedures (V) W W X X Z Satellite Based Information (Z) Number: Year: Notam year (?) Type: C NOTAMC - Cancels previous non-auto cancel NOTAM N NOTAMN - Contains new information None Unknown NOTAM type R NOTAMR - Replaces previous NOTAM Referred Series: Referred Number: Referred Year: QLine: FIR: Code23: See Q-Codes-for-Website-DEC-2024.docx Code45: See Q-Codes-for-Website-DEC-2024.docx Traffic: Depending on the NOTAM subject and content, the qualifier field TRAFFIC may contain the combined qualifiers hence enum marked with [Flags] I Instrument Flight Rules (IFR) K NOTAM is a Checklist V Visual Flight Rules (VFR) Purpose: Depending on the NOTAM subject and content, the qualifier field PURPOSE may contain the combined qualifiers BO or NBO B NOTAM of operational significance selected for PIB entry K NOTAM is a Checklist M Miscellaneous NOTAM; not subject for a briefing, but it is available on request N NOTAM selected for the immediate attention of flight crew members O NOTAM concerning flight operations Scope: Scope qualifiers are used to categorize NOTAMs. Depending on the NOTAM subject and content, the qualifier field SCOPE may contain combined qualifiers A Aerodrome (A) E Enroute (E) K Checklist (K) W Navigation warning (W) Lower: Lower alt/fl of NOTAM Upper: Upper alt/fl of NOTAM Coordinates: Centre of NOTAM Radius: Radius of NOTAM ItemA: NOTAM Item A) - The ICAO location indicator of the aerodrome or FIR in which the facility, airspace, or condition being reported is located ItemB: NOTAM Item B) - Effective date/time (UTC) StartValidity: See ItemB ItemC: NOTAM Item C) - Expiration date/time (UTC) EndValidity: See ItemC ItemD: NOTAM Item D) - Schedule (Optional) ItemE: NOTAM Item E) - Text Field ItemF: NOTAM Item F) - Lower limit of activity of navigation warnings or airspace reservations AGL AGL - Height above ground level AMSL AMSL - Height above mean sea level (MSL) GND GND - Ground ICAO None Unknown Height Datum SFC SFC - Surface ICAO and FAA ItemG: NOTAM Item G) - Upper limit of activity of navigation warnings or airspace reservations Marker: NotamStoreDate: