| Significance | Code | Meaning |
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| 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 | 012 | 1200 feet QNE | | | / | | | Centre Latitude | 5147N | 51° 47' North' | | Centre Longitude | 00049W | 0° 49' West | | Radius of area affected | 007 | 7 nautical miles |
| | UAS OPERATING BEYOND VISUAL LINE OF SIGHT ( BVLOS ) UTILISING VISUAL OBSERVERS ( EXTENDED LINE OF SIGHT ) WITHIN AREA BOUNDED BY : 515145N 0005615W-515155N 0005554W-515126N 0005500W-515114N 0005436W-515027N 0005247W-514942N 0005153W-514848N 0005041W-514826N 0005019W-514741N 0004918W-514720N 0004832W-514624N 0004614W-514553N 0004509W-514536N 0004438W-514501N 0004353W-514435N 0004324W-514403N 0004259W-514313N 0004205W-514303N 0004231W-514337N 0004306W-514425N 0004350W-514523N 0004452W-514610N 0004626W-514657N 0004822W-514729N 0004931W-514803N 0005023W-514834N 0005100W-514936N 0005224W-515015N 0005318W-515047N 0005417W-515111N 0005514W-515145N 0005615W ( WADDESDEN TO GREAT MISSENDEN ). MAXIMUM HEIGHT 500FT ABOVE GROUND LEVEL.FOR INFO 07464 713829.AR-2026-10514 / 01. |
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