December 20, 2018 radar irradiation place Wrong information December 28, 2018, The SDF publishes movies. The SDF inquires about the activity purpose three times, but there is no reply. About fire incident control radar irradiation incident by Korean naval vessel December 20, 2018, Korea "Radar is not irradiated" December 21, 2018, Korea "Radar irradiated, but Korea wants Japan not to announce" December 21, 2018, Canada The Canadian public broadcasting CBC (electronic version) said that Canadian reconnaissance aircraft, which had been conducting watch surveillance activities to prevent North Korea's smuggling trade at sea offshore, was flying interference from the Chinese Air Force. December 22, 2018, Korea An announcement by the Korean Ministry of Defense. It is believed that other ships operating at Yamatotai fishing ground reported that "vessels presumed to be North Korean fishing boats seem to meet with a disaster....