| Significance | Code | Meaning |
|---|
| FIR | EGTT | London FIR | | | / | | | Qualifiers | Q | | | | OB | Obstacle | | | CE | erected | | | / | | | Traffic | I | IFR traffic affected | | | V | VFR traffic affected | | | / | | | Purpose | M | Miscellaneous | | | / | | | Scope | E | En-Route information | | | / | | | From flight level | 000 | Surface | | | / | | | Up to flight level | 002 | 200 feet QNE | | | / | | | Centre Latitude | 5104N | 51° 4' North' | | Centre Longitude | 00052E | 0° 52' East | | Radius of area affected | 001 | 1 nautical miles |
| | UNLIT MAST POSITION 510347N 0005139E ( ASHFORD,KENT ) IN LOW FLYING AREA 18 AND NIGHT ROTARY REGION 18.HEIGHT 200FT ABOVE MEAN SEA LEVEL ( 100FT ABOVE GROUND LEVEL ). 26 / 08 / 223 / LFC |
|
