The Airborne Early Warning Surveillance Group (警戒航空隊, keikaikoukuutai) is a unit of the Japan Air Self-Defense Force (JASDF) based at Hamamatsu Air Base in Shizuoka Prefecture, Japan. It oversees the JASDF's Airborne Early Warning squadrons.[1] 
 Units
  References
  |  | 
|---|
| Air staff |  |  | 
|---|
| Structure | | Air Defense Command
 | | Northern Air Defense Force
 |  2nd Air Wing 3rd Air Wing Northern Aircraft Control & Warning WingNorthern Air Defense Missile GroupNorthern Air Civil Engineering GroupNorthen Band
 | 
|---|
 | Central Air Defense Force
 |  | 
|---|
 | Western Air Defense Force
 |  5th Air Wing 8th Air Wing Western Air Command Support SquadronWestern Aircraft Control & Warning WingWestern Air Defense Missile GroupWestern Air Civil Engineering GroupWestern Band
 | 
|---|
 | Southwestern Air Defense Force
 |  9th Air Wing Southwestern Aircraft Control & Warning WingSouthwestern Air Defense Missile GroupSouthwestern Air Civil Engineering GroupSouthwestern Band
 | 
|---|
 | Air Tactics Development Wing
 |  Tactical Fighter Training GroupAir Defense Missile Training GroupElectronic Warfare Operation GroupBase Defense Development & Training SquadronTactical Air Support Squadron
 | 
|---|
 | Directly controlled units
 |  Air Rescue WingAir Intelligence WingOperations Support WingReconnaissance Group
 | 
|---|
 | 
|---|
 | Air Support Command
 |  | 
|---|
 | Air Training Command
 |  | 
|---|
 | Air Development and Test Command
 |  | 
|---|
 | Air Material Command
 |  | 
|---|
 | Units controlled by the Defense Minister
 |  Air Communications and System WingAero Safety Service GroupAir Staff CollegeAir Police GroupCentral Air Base GroupCentral BandSpace Operations Group
 | 
|---|
 | 
|---|
| History & tradition |  | 
|---|
| Other topics |  | 
|---|
|  |