Exercises

Hazardous operations 121600Z to 130200Z aug, alternate 131600Z to 140200Z and 151600Z to 160200Z aug in area…

Eastern North Pacific · California · NAVAREA XII 551/22

issued
2022-08-09 06:03Z
status
cancelled 2022-08-13 20:58Z (archive)
self-cancels
2022-08-16 03:00Z
authority
SEA RANGE OTC 0/22 090001Z AUG 22.
sea
North Pacific Ocean
position
32.975, -120.686
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

EASTERN NORTH PACIFIC.
CALIFORNIA.
1. HAZARDOUS OPERATIONS 121600Z TO 130200Z AUG,
   ALTERNATE 131600Z TO 140200Z AND
   151600Z TO 160200Z AUG IN AREA BOUND BY
   32-37.16N 121-50.05W, 33-49.63N 120-00.10W,
   33-19.73N 119-32.46W, 32-07.48N 121-21.88W.
2. CANCEL THIS MSG 160300Z AUG 22.

Activity windows · 3 in this warning

opens (UTC)closes (UTC)locallength
2022-08-12 16:00Z2022-08-13 02:00Z—10 h
2022-08-13 16:00Z2022-08-14 02:00Z—10 h
2022-08-15 16:00Z2022-08-16 02:00Z—10 h

Parsed from the warning text; outside these windows the area is normally not active, but the warning stays in force until cancelled.

This area · military exercises

1134 within 180 nm since 1999 · 6 in the last 12 months · 5 in force now

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Season · when military exercises happen here

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month of issue, all years in the archive

Timeline

Nearby now · within 120 nm

Worldwide now

35 military exercises in force · see all

Exercises

Gunnery, firing and naval exercise areas. All current military exercises →

Not for navigation. This is a re-rendering of an official navigational warning for awareness; mariners must use official NAVAREA broadcasts and their national MSI service.