Japan successfully launched an H2A rocket carrying a government intelligence-gathering satellite aimed at surveilling North Korean military activities and enhancing disaster response capabilities. The optical satellite, part of Tokyo’s military buildup, can capture images in severe weather. Japan initiated the satellite program in 1988 after a North Korean missile incident. The country plans to establish a network of 10 such satellites for early warning of potential missile launches. The launch precedes Japan’s intent to deploy U.S.-made cruise missiles next year, marking a departure from its post-war defense stance. The mission is pivotal amid regional security challenges.