| 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 | A | Aerodrome information | | | W | Navigational Warning | | | / | | | From flight level | 000 | Surface | | | / | | | Up to flight level | 008 | 800 feet QNE | | | / | | | Centre Latitude | 5321N | 53° 21' North' | | Centre Longitude | 00237W | 2° 37' West | | Radius of area affected | 002 | 2 nautical miles |
| | UAS OPERATING WITHIN 1NM RADIUS OF 532050N 0023634W ( DARESBURY ). MAXIMUM HEIGHT 400FT ABOVE GROUND LEVEL.FOR INFO 07871 850152.AR-2026-7843 / 03. |
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