| Significance | Code | Meaning |
|---|
| FIR | EGTT | London FIR | | | / | | | Qualifiers | Q | | | | OA | Aeronautical information service | | | XX | miscellaneous plain language | | | / | | | 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 | 000 | Surface | | | / | | | Up to flight level | 075 | 7500 feet QNE | | | / | | | Centre Latitude | 5215N | 52° 15' North' | | Centre Longitude | 00006W | 0° 6' West | | Radius of area affected | 002 | 2 nautical miles |
| | VFR CHART 500K SOUTHERN ENGLAND AND WALES EDITION 51.AMEND THE SUNRISE SYMBOL UPPER LIMIT FOR ELSWORTH ROCKET SITE AT POSITION 521500N 0000537W TO FL75. |
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