US successfully tests Minuteman III intercontinental ballistic missile

The U.S. Air Force Global Strike Command (AFGSC) has successfully test-fired the LGM-30G Minuteman III intercontinental ballistic missile.

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According to the United States Space Force (USSF), the launch took place from Vandenberg Test Base in California at 01:00 a.m. Pacific Time. The rocket was fitted with telemetry equipment instead of a warhead.

"This test launch is part of regular and recurring activities designed to demonstrate that the United States' nuclear deterrent remains safe, reliable and effective in deterring 21st century threats," the command said.

The LGM-30G Minuteman III is the only land-based intercontinental ballistic missile in the US nuclear triad. It is deployed in 450 underground silos at the F.E. Warren in Wyoming, Minot in North Dakota, and Malmstrom in Montana. The missile was originally capable of carrying up to three warheads, but is now converted to a single W87 or W87-1 in accordance with nuclear arms limitation treaties.

The Minuteman III has been in service since 1970, but will be gradually replaced by the new LGM-35 Sentinel system, which is due to enter service in the 2030s. The Sentinel programme is aimed at modernising the ground-based component of the US nuclear triad, ensuring its relevance until at least 2075. The US government plans to spend about $264 billion on its implementation.

Source: USSF