| Significance | Code | Meaning |
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| FIR | EGTT | London FIR | | | / | | | Qualifiers | Q | | | | OB | Obstacle | | | CE | erected | | | / | | | Traffic | I | IFR traffic affected | | | V | VFR traffic affected | | | / | | | Purpose | M | Miscellaneous | | | / | | | Scope | A | Aerodrome information | | | E | En-Route information | | | / | | | From flight level | 000 | Surface | | | / | | | Up to flight level | 004 | 400 feet QNE | | | / | | | Centre Latitude | 5214N | 52° 14' North' | | Centre Longitude | 00009E | 0° 9' East | | Radius of area affected | 001 | 1 nautical miles |
| | CRANE ADDED TO CAMBRIDGE AERODROME OBSTACLES-IN CIRCLING AREA AND AT AERODROME-ID : C035.24 TYPE : CRANE POSITION : 521410N 0000917E ELEVATION / HEIGHT : 344FT ABOVE GROUND LEVEL / 374FT ABOVE MEAN SEA LEVEL LIGHTING : YES,STEADY RED REMARKS : END ESTIMATED DECEMBER 2025.UK AERONAUTICAL INFORMATION PUBLICATION EGSC AERODROME 2.10 REFERS. |
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