| Significance | Code | Meaning |
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| FIR | EGTT | London FIR | | | / | | | Qualifiers | Q | | | | RD | Danger area restriction | | | CS | installed | | | / | | | 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 | 062 | 6200 feet QNE | | | / | | | Centre Latitude | 5412N | 54° 12' North' | | Centre Longitude | 00123W | 1° 23' West | | Radius of area affected | 003 | 3 nautical miles |
| | TEMPORARY DANGER AREA ( TDA ) INSTALLED ( EGD497 ). WITHIN 2NM RADIUS OF 541219N 0012329W ( TOPCLIFFE AERODROME ). UNLIT AND UNMARKED TETHERED BALLOON OPERATIONS CONTAINED WHOLLY WITHIN THE TDA.A SPECIAL USE AIRSPACE CROSSING SERVICE WILL BE AVAILABLE FOR EMERG ACCESS VIA LEEMING APPROACH ON 133.380MHZ OR 372.300MHZ.CONTACT TOPCLIFFE BALLOON OPERATIONS CELL ON 07976 419425 FOR FURTHER INFORMATION.AR-2026-5075 / 03. |
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