| Significance | Code | Meaning |
|---|
| FIR | EGPX | Scottish FIR | | | / | | | Qualifiers | Q | | | | AE | Control area (CTA) | | | CD | deactivated | | | / | | | Traffic | I | IFR traffic affected | | | V | VFR traffic affected | | | / | | | Purpose | N | For immediate attention of aircraft operators | | | B | For inclusion in Preflight Infomation Bulletins | | | O | Operationally significant for IFR flights | | | / | | | Scope | A | Aerodrome information | | | E | En-Route information | | | / | | | From flight level | 000 | Surface | | | / | | | Up to flight level | 055 | 5500 feet QNE | | | / | | | Centre Latitude | 5529N | 55° 29' North' | | Centre Longitude | 00433W | 4° 33' West | | Radius of area affected | 016 | 16 nautical miles |
| | PRESTWICK CONTROL AREA / CTR / AIR TRAFFIC ZONE DEACTIVATED.AIRSPACE REVERTS TO CLASS G.AIR TRAFFIC SERVICES NOT AVAILABLE DUE TO MANDATED CONTROLLER BREAK.PILOTS TRANSITING THE AREA ARE ADVISED TO MONITOR 129.450MHZ |
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