02-0224
Potential ballistic missile launch reported off Japan - mariners warned
Warning text
AnalysisNotable
No longer in forceJapan Ministry of Defense reports a possible ballistic missile launched from North Korea that may have landed. Mariners are asked to pay attention to further information and to keep clear if they observe falling objects. Report related information to the Japan Coast Guard. No coordinates or impact area are given in this warning.
Keep clear if you observe falling objects, maintain look-out and await further information. Report related information to the Japan Coast Guard.
Background (general knowledge, not from the warning)
North Korea periodically conducts missile tests that can overfly or impact nearby seas, prompting warnings from neighbouring states. Japan issues coastal warnings when its Ministry of Defense detects missiles that might fall in or near Japanese waters. Debris from ballistic missile tests can be hazardous to ships and structures at sea, so mariners are routinely asked to avoid observed falling objects and to report sightings to national coastguard authorities. Further updates from official sources typically follow as tracking information becomes available.
- Type
- Missile / rocket launch · severity high
- Feed
- Rocket launches and space debrisAll warnings of this kind on the map, or as an API feed.
- Location
- Japanese waters (location not specified)
- Validity
- From 12 Oct 2026, 00:49 UTC
PROMULGATION TIME 120949 JST OCT. - Hazards
- possible ballistic missile, falling objects/debris
Contacts
- Japan Coast Guard · report related information to
Worked out automatically from the warning text on 12 Oct 2026, 01:27 UTC; the background is general knowledge, not from the warning. It can be wrong: the official warning text is the authority.