| Significance | Code | Meaning |
|---|
| FIR | EGTT | London FIR | | | / | | | Qualifiers | Q | | | | AE | Control area (CTA) | | | 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 | E | En-Route information | | | / | | | From flight level | 040 | 4000 feet QNE | | | / | | | Up to flight level | 095 | 9500 feet QNE | | | / | | | Centre Latitude | 5139N | 51° 39' North' | | Centre Longitude | 00140W | 1° 40' West | | Radius of area affected | 009 | 9 nautical miles |
| | TEMPORARY CONTROL AREA ( CONTROL AREA 1 ) CLASS D INSTALLED WITHIN AREA BOUNDED BY : 514454N 0014947W-514412N 0014010W-513945N 0012646W-513911N 0012629W-513640N 0013011W-513928N 0015338W-514454N 0014947W.4000FT ABOVE MEAN SEA LEVEL / FL095.CONTROLLING AUTHORITIES : LONDON AREA CONTROL / BRIZE NORTON AIR TRAFFIC CONTROL.AR-2026-1678 / AU6. |
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