Oslo ACC (ENOS) provides an area control service within the south-eastern corner of Norway FIR, including the area around Oslo.

On IVAO, Oslo ACC is split into 3 sectors:

• Sector 2 - Northern half of Oslo AoR
• Sector 3 - South-eastern part of Oslo AoR
• Sector 5 - South-western part of Oslo AoR

Details about each individual sector can be found via the menu to the left.

An overview map of all Nordic sectors is available here.

The three Oslo ACC sectors can either be operated individually or combined as two units, one covering Sector 2 and the other covering sectors 3 and 5.

When all three sectors are combined, the frequency of Sector 2 should be used as the main frequency.

When sectors 3 and 5 are combined, this unit should use the frequency of Sector 3, while Sector 2 will operate individually using its own frequency.