| Significance | Code | Meaning |
|---|
| FIR | EGPX | Scottish FIR | | | / | | | Qualifiers | Q | | | | OL | Obstacle lights | | | AS | unserviceable | | | / | | | 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 | 001 | 100 feet QNE | | | / | | | Centre Latitude | 5813N | 58° 13' North' | | Centre Longitude | 00620W | 6° 20' West | | Radius of area affected | 001 | 1 nautical miles |
| | NON-DIRECTIONAL BEACON MAST OBS LIGHT POSITION 581255N 0061944W UNSERVICEABLE ( STORNOWAY AERODROME ) HEIGHT 46FT ABOVE MEAN SEA LEVEL / 35FT ABOVE GROUND LEVEL |
|
