| Significance | Code | Meaning |
|---|
| FIR | ESAA | Sweden Open FIR | | | / | | | Qualifiers | Q | | | | ST | Aerodrome control tower (TWR) | | | AH | hours of service | | | / | | | Traffic | I | IFR traffic affected | | | V | VFR traffic affected | | | / | | | Purpose | B | For inclusion in Preflight Infomation Bulletins | | | O | Operationally significant for IFR flights | | | / | | | Scope | A | Aerodrome information | | | / | | | From flight level | 000 | Surface | | | / | | | Up to flight level | 999 | Unlimited | | | / | | | Centre Latitude | 5824N | 58° 24' North' | | Centre Longitude | 01541E | 15° 41' East | | Radius of area affected | 005 | 5 nautical miles |
| | AERODROME CONTROL TOWER ( TOWER ) HOURS OF SERVICE ARE NOW MON-TUE 0340-1730 2025-2135,WED 0340-1500 2025-2135,THU 0340-0430 0605-0725 0855-1025 2025-2135,FRI 0340-1500 2025-2135,SAT 0340-0430 1510-1640 2025-2135,SUN 0340-0430 1415-1545 2025-2135 |
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