Air Operations Center
An Air Operations Center (AOC) is a type of command center used by the United States Air Force (USAF). It is the senior agency of the Air Force component commander to provide command and control of air operations. The United States Air Force employs two kinds of AOCs: regional AOCs utilizing the AN/USQ-163 Falconer weapon system that support geographic combatant commanders, and functional AOCs that support functional combatant commanders. When there is more than one U.S. military service working in an AOC, such as when naval aviation from the U.S. Navy (USN) and/or the U.S. Marine Corps (USMC) is incorporated, it is called a Joint Air Operations Center (JAOC). In cases of allied or coalition (multinational) operations in tandem with USAF or Joint air operations, the AOC is called a Combined Air Operations Center (CAOC). An AOC is the senior element of the Theater Air Control System (TACS). The Joint Force Commander (JFC) assigns a Joint Forces Air Component Commander (JFACC) to lead the AOC weapon system. If allied or coalition forces are part of the operation, the JFC and JFACC will be redesignated as the CFC and CFACC, respectively. Quite often the Commander, Air Force Forces (COMAFFOR) is assigned