| 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 | W | Navigational Warning | | | / | | | From flight level | 000 | Surface | | | / | | | Up to flight level | 005 | 500 feet QNE | | | / | | | Centre Latitude | 5237N | 52° 37' North' | | Centre Longitude | 00108W | 1° 8' West | | Radius of area affected | 002 | 2 nautical miles |
| | TEMPORARY DANGER AREA ( TDA ) EGD291A INSTALLED WITHIN AREA BOUNDED BY STRAIGHT LINES JOINING : 523704N 0010751W-523704N 0010749W-523647N 0010749W-523550N 0010736W-523550N 0010741W-523645N 0010752W-523649N 0010755W-523702N 0010826W-523710N 0010846W-523712N 0010844W-523653N 0010758W-523649N 0010752W-523704N 0010751W ( KNIGHTON FIELDS,LEICESTER ). BEYOND VISUAL LINE OF SIGHT ( BVLOS ) UAS OPERATIONS WITHOUT VISUAL OBSERVERS CONTAINED WHOLLY WITHIN THE TDA.MAXIMUM HEIGHT 200FT ABOVE GROUND LEVEL.EMERG SERVICES AIRCRAFT MAY ENTER THE AIRSPACE IN ACCORDANCE WITH LOCAL DECONFLICTION AGREEMENTS.FOR INFO 07484 424457.AR-2025-9316 / 24. |
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