Air Group
From Battlestar Wiki, the free, open content Battlestar Galactica encyclopedia and episode guide
An Air Group is composed of all Viper squadrons and Raptors assigned to a battlestar. The Air Group is commanded by the battlestar's senior pilot who is known as the Commander, Air Group.
List of Battlestar Galactica Squadrons
List of Battlestar Pegasus Squadrons
Notes
The term "Air Group' is technically obsolete in the U.S. Air Force as Air Groups are now known as Air Wings.