This AI package features the first 4 examples of the USAF EA-37B Compass Call, electronic attack aircraft, operated by the 43rd ECS, at Davis Monthan Air Force Base, Arizona. Built on the Gulfstream G550 airframe, the aircraft is heavily modified to disrupt enemy command and control communications, perform offensive counterinformation operations and other forms of electronic attacks. It is progressively replacing the Lockheed EC-130H aircraft of the same name and co-located at the same airfield. 10 EA-37B’s are planned in total. 4 EC-130Hs are currently still active, according to the Scramble database. The aircraft use the Davis Monthan package made by Brent Newman and myself, updated to accommodate the new aircraft. It is included in the EA-37B package for users who do not already have it.