| Significance | Code | Meaning |
|---|
| FIR | EGTT | London FIR | | | / | | | Qualifiers | Q | | | | WU | Unmanned flight | | | LW | will take place | | | / | | | 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 | 000 | Surface | | | / | | | Up to flight level | 004 | 400 feet QNE | | | / | | | Centre Latitude | 5043N | 50° 43' North' | | Centre Longitude | 00330W | 3° 30' West | | Radius of area affected | 001 | 1 nautical miles |
| | UAS OPERATING WITHIN 0.1NM RADIUS OF 504319N 0033029W ( HEAVITREE ). MAXIMUM HEIGHT 130FT ABOVE GROUND LEVEL.FOR INFO 07429 611468 / 03302 236306.AR-2026-9516 / 01. |
|
