Terminal High Altitude Area Defense (THAAD)

Terminal High Altitude Area Defense (THAAD)

The THAAD missile defense system destroys incoming ballistic missiles during their final or "terminal" phase of flight. A THAAD battery consists of 95 soldiers, 6 launchers, a radar unit, fire control vehicles, and a communications module.

Can engage targets just outside Earth's atmosphere

"Kill vehicle"

6.2 m

Booster separates from "kill vehicle"

Booster

Fire control and communication support

Launcher with 8 interceptors

THAAD Interceptor

XN-TPY-2 Radar unit

Range: 200 km

Diameter: 0.4 m

Altitude: 40 - 150 km

Weight: ~ 662 kg

Interceptor is launched when target in range

Radar with a range of up to 2,000 km detects incoming threat

"Kill vehicle" collides with target, destroying it

Can engage targets just outside Earth's atmosphere

"Kill vehicle"

6.2 m

Booster separates from "kill vehicle"

Booster

Fire control and communication support

Launcher with 8 interceptors

THAAD Interceptor

XN-TPY-2 Radar unit

Range: 200 km

Diameter: 0.4 m

Altitude: 40 - 150 km

Weight: ~ 662 kg

Interceptor is launched when target in range

Radar with a range of up to 2,000 km detects incoming threat

"Kill vehicle" collides with target, destroying it

Can engage targets just outside Earth's atmosphere

Booster separates from "kill vehicle"

Fire control and communication support

Launcher with 8 interceptors

XN-TPY-2 Radar unit

Radar, with a range of up to 2,000 km detects incoming threat

"Kill vehicle"

Interceptor is launched when target in range

6.2 m

"Kill vehicle" collides with target, destroying it

Booster

THAAD Interceptor

Range: 200 km

Diameter: 0.4 m

Altitude: 40 - 150 km

Weight: ~ 662 kg