The 16th Airborne Command and Control Squadron is a under Air Combat Command

Air Combat Command

Air Combat Command is a major command of the United States Air Force. ACC is one of ten major commands , reporting to Headquarters, United States Air Force ....

 of the United States Air Force, and flies the E-8C Joint STARS. Its parent unit is the 116th Air Control Wing

116th Air Control Wing

The United States Air Force's 116th Air Control Wing is a joint active duty/Air National Guard air control wing located at Robins AFB, Georgia.-Mission:...

 and the unit is assigned to Robins Air Force Base

Robins Air Force Base

Robins Air Force Base is a major United States Air Force base located in Houston County, Georgia, United States. The base is located just east of and adjacent to the city of Warner Robins, Georgia, SSE of Macon, Georgia, and about SSE of Atlanta, Georgia...

, Georgia

Georgia (U.S. state)

Georgia is a state located in the southeastern United States. It was established in 1732, the last of the original Thirteen Colonies. The state is named after King George II of Great Britain. Georgia was the fourth state to ratify the United States Constitution, on January 2, 1788...

. This squadron is not an Air National Guard unit, but is part of the only blended, active duty and guard, wing in the USAF.
The 16 ACCS operates the E-8C Joint Surveillance Target Attack Radar System (JSTARS), the most advanced ground surveillance and battle management system in the world.