SEOUL, South Korea—Top North Korean officials vowed to push for a second attempt to launch a spy satellite as they called their country’s first, and failed, launch last month “the most serious” shortcoming this year and harshly criticized those responsible, state media reported Monday.
In late May, a North Korean rocket carrying a military reconnaissance satellite crashed soon after liftoff, posing a setback to leader Kim Jong Un’s push to acquire a space-based surveillance system to better monitor the United States and South Korea.