| Significance | Code | Meaning |
|---|
| FIR | EGTT | London FIR | | | / | | | Qualifiers | Q | | | | RD | Danger area restriction | | | CA | activated | | | / | | | Traffic | I | IFR traffic affected | | | V | VFR traffic affected | | | / | | | Purpose | B | For inclusion in Preflight Infomation Bulletins | | | O | Operationally significant for IFR flights | | | / | | | Scope | W | Navigational Warning | | | / | | | From flight level | 050 | 5000 feet QNE | | | / | | | Up to flight level | 105 | 10500 feet QNE | | | / | | | Centre Latitude | 5302N | 53° 2' North' | | Centre Longitude | 00030W | 0° 30' West | | Radius of area affected | 006 | 6 nautical miles |
| | TEMPORARY DANGER AREA ( TDA ) EGD397B ACTIVATED.AERONAUTICAL INFORMATION PUBLICATION SUPPLEMENT 077 / 2026 REFERS.BEYOND VISUAL LINE OF SIGHT UAS OPERATIONS CONTAINED WHOLLY WITHIN THE TDA.A SPECIAL USE AIRSPACE CROSSING SERVICE ( SUACS ) WILL BE AVAILABLE FROM CRANWELL APP ON CH 124.455.FOR INFO CONTACT RAF CRANWELL RADAR SUPERVISOR TEL 01526 347508 OR RAF CRANWELL AIR TRAFFIC CONTROL TEL 01400 267281.FURTHER DETAILS VIA : WWW.NATS-UK.EAD-IT.COM /. AR-2026-4754 / AU2. |
|