| 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 | 006 | 600 feet QNE | | | / | | | Centre Latitude | 5223N | 52° 23' North' | | Centre Longitude | 00013W | 0° 13' West | | Radius of area affected | 002 | 2 nautical miles |
| | UAS OPERATING WITHIN AREA BOUNDED BY 522254N 0001400W-522249N 0001342W-522247N 0001337W-522244N 0001331W-522242N 0001315W-522239N 0001309W-522237N 0001306W-522223N 0001216W-522217N 0001220W-522215N 0001212W-522213N 0001212W-522211N 0001214W-522212N 0001219W-522214N 0001231W-522211N 0001233W-522213N 0001239W-522216N 0001237W-522229N 0001323W-522228N 0001325W-522238N 0001403W-522236N 0001404W-522236N 0001404W-522235N 0001406W-522235N 0001407W-522234N 0001409W-522236N 0001413W-522254N 0001400W ( ALCONBURY,CAMBRIDGESHIRE ). MAXIMUM HEIGHT 400FT ABOVE GROUND LEVEL.FOR INFO 07792 573007.AR-2026-1841 / 01. |
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