| Significance | Code | Meaning |
|---|
| FIR | EGTT | London FIR | | | / | | | Qualifiers | Q | | | | RD | Danger area restriction | | | TT | trigger NOTAM | | | / | | | 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 | 010 | 1000 feet QNE | | | / | | | Centre Latitude | 5115N | 51° 15' North' | | Centre Longitude | 00035W | 0° 35' West | | Radius of area affected | 004 | 4 nautical miles |
| | TRIGGER NOTAM-AERONAUTICAL INFORMATION PUBLICATION SUPPLEMENT 132 / 2026 WITH EFFECT FROM 12 NOV 2026 AT 0000 UNTIL 09 DEC 2026 AT 2359.TEMPORARY DANGER AREA TDA170 ( GUILDFORD ), BVLOS RPAS OPERATIONS,12 NOVEMBER-09 DECEMBER 2026 |
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