If the NATS AIS NOTAM website is unavailable, you can view Contingency PIBs which are updated every hour. These PIBS could be up to an hour out of date, or more should the central European briefing system fail, always ensure the PIB validity is checked before using:

• London FIR IFR/VFR Bulletin
• Scottish FIR IFR/VFR Bulletin
• Notifiable Danger Areas and Restricted Areas (Temporary)
• Navigation Warnings
• Aerodromes from 54N  to 55N & Scottish FIR
• Aerodromes from 53N to 54N
• Aerodromes from 52N to 53N
• Aerodromes from 51N to 52N
• Aerodromes from 50N to 51N inc Channel Isles
• AIS Information Line PIB
  This is a SUPPLEMENTARY PIB containing the latest restricted areas, airspace upgrades and emergency restrictions of flying – This does NOT replace the need to obtain a full briefing.
• Full UK PIB - XML format
  The above file contains all UK NOTAM valid at the time of generation and within the next 7 days, it is provided by the EAD system with no declared xml schema and therefore may be subject to change with minimal notification.

For more information please contact NATS NOTAM Office at [email protected]

UK Aeronautical Information Publication

• Current AIP access