HomeMapSky mapAlpha
More
Account
Loading…
Language: English
I am the creator and developer of SeaLagom.

02-0232

PAN PAN

Coast Guard gunnery exercise west of Nyudo Saki, NW Honshu

No longer in forceReceived 25 Oct 2026, 07:30 UTCArchived 26 Oct 2026, 02:01 UTC

Warning text

Positions open on the map
EXERCISES 2ND RCG LOCAL WARNING NO.0232 HONSHU NW COASTW OF NYUDO SAKIGUNNERY EXERCISE. EXERCISE. 2ND REGIONAL COAST GUARD HEADQUARTERS LOCAL WARNING NO. 232, PROMULGATION TIME 251630 JST OCT. HONSHU, NW COAST. W OF NYUDO SAKI. GUNNERY EXERCISE BY COAST GUARD PATROL VESSEL, WITHIN 5 MILES OF 39-56.00N 139-22.50E. 260800 TO 280000 JST OCT.

Analysis

No longer in force

A Japan Coast Guard patrol vessel will conduct gunnery exercises west of Nyudo Saki on the NW coast of Honshu. Live firing is scheduled within 5 miles of 39-56.0N 139-22.5E from 260800 to 280000 JST. Mariners should avoid the area during the exercise period.

Keep clear of the exercise area and navigate with caution; avoid the area within the safety distance given.

Type
Firing practice · severity high
Feed
Military exercises and firingAll warnings of this kind on the map, or as an API feed.
Location
Honshu, NW coast, west of Nyudo Saki
Validity
From 25 Oct 2026, 23:00 UTC
Until 27 Oct 2026, 15:00 UTC260800 TO 280000 JST OCT.
Activity periods
  • 25 Oct 2026, 23:00 UTC - 27 Oct 2026, 15:00 UTC (260800 to 280000 JST oct (exercise period))
Hazards
live gunnery/firing
Keep clear
5 NMWITHIN 5 MILES OF 39-56.0N 139-22.5E.

Vessels involved

  • Unnamed · Coast Guard patrol vessel

Coast stations for this area

Worked out automatically from the warning text on 25 Oct 2026, 08:08 UTC. It can be wrong: the official warning text is the authority.

Keywordsgunnery exerciseGUNNERY

Beta look