| Significance | Code | Meaning |
|---|
| FIR | EGTT | London FIR | | | / | | | Qualifiers | Q | | | | SP | Approach control service (APP) | | | LT | limitation | | | / | | | Traffic | I | IFR traffic affected | | | V | VFR traffic affected | | | / | | | Purpose | B | For inclusion in Preflight Infomation Bulletins | | | O | Operationally significant for IFR flights | | | / | | | Scope | A | Aerodrome information | | | E | En-Route information | | | / | | | From flight level | 000 | Surface | | | / | | | Up to flight level | 032 | 3200 feet QNE | | | / | | | Centre Latitude | 5418N | 54° 18' North' | | Centre Longitude | 00132W | 1° 32' West | | Radius of area affected | 005 | 5 nautical miles |
| | LEEMING PSR SHOWING SIGNS OF POOR PERFORMANCE,SSR UNRELIABLE. |
|
