VANDENBERG SPACE FORCE BASE, Calif. -- An unarmed Minuteman III Intercontinental Ballistic Missile launches during an operational test at 01:35 a.m Pacific Time Nov. 5, 2025, at Vandenberg Space Force Base, Calif. ICBM systems require regular testing to verify system performance and identify any potential issues. Data gathered from Glory Trip 254 helps to identify and mitigate potential risks, ensuring the continued accuracy and reliability of the ICBM force.