A TV screen shows a file image of North Korea's rocket with the test satellite during a news program at the Seoul Railway Station in Seoul, South Korea, Saturday, Dec. 31, 2022. [AP Photo]
North Korea fired three short-range ballistic missiles toward its eastern waters in its latest weapons display on Saturday, a day after rival South Korea launched a solid-fueled rocket as part of its efforts to build a space-based surveillance capability to better monitor the North.