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Taiwan's long-range radar allowed military to track Chinese missile launches

Leshan early-warning radar capable of detecting aircraft, missiles 5000 km away

PAVE PAWS radar. 

PAVE PAWS radar.  (Wikimedia Commons photo)

TAIPEI (Taiwan News) — Taiwan’s long-range early warning radar allowed the military to keep tabs on the Dongfeng ballistic missiles launched by China on Thursday (Aug. 4), a high-level government official familiar with the matter said on Friday (Aug. 5).

The Leshan long-range early warning radar, located in Hsinchu’s Leshan area, cost approximately NT$40.9 billion (US$1.36 billion), according to Liberty Times. The radar is a Cold War-era U.S. AN/FPS-115 PAVE PAWS radar sold to Taiwan in 2000 that has been operational since 2013.

It is capable of detecting any aircraft or missile within 5,000 kilometers; given its high location, it can also track surface ships. The Ministry of National Defense revealed in October 2020 that there have been American technical advisors assisting in the maintenance of the sophisticated radar system.

Eleven different-variant Dongfeng missiles were fired on Thursday, with the Dongfeng-15B being the most numerous, Liberty Times cited the official as saying. The missiles were launched from three locations—two on the coast and one further inland, the official said.

The entire situation was under the Taiwan military’s control and relevant information was also shared with the U.S., Japan, and other countries for reference and comparison, the official added.

To protect the radar site from a Chinese attack, the military deploys Sky Bow III air defense missiles and 35 mm anti-aircraft guns, the official said. In last year’s Han Kuang exercise, the radar station simulated a Chinese missile strike and an attack by Chinese drones and special agents, per Liberty Times.