Exercises

Hazardous operations 271600Z to 280100Z jul, alternate 1600Z to 0100Z daily 28 and 29 jul in area bound by…

Eastern North Pacific · California · NAVAREA XII 460/23

issued
2023-07-22 03:30Z
status
cancelled 2023-07-27 21:12Z (archive)
self-cancels
2023-07-30 02:00Z
authority
SEA RANGE OTC 0/23 210122Z JUL 23.
sea
North Pacific Ocean
position
33.212, -120.149
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

EASTERN NORTH PACIFIC.
CALIFORNIA.
1. HAZARDOUS OPERATIONS 271600Z TO 280100Z JUL,
   ALTERNATE 1600Z TO 0100Z DAILY 28 AND 29 JUL
   IN AREA BOUND BY
   33-39.04N 120-27.94W, 33-26.23N 120-15.05W,
   33-29.35N 120-05.63W, 33-07.00N 119-43.93W,
   32-56.60N 119-47.33W, 32-51.67N 119-54.94W,
   32-51.88N 120-07.09W, 33-14.33N 120-30.07W,
   33-19.82N 120-24.23W, 33-32.53N 120-37.13W.
2. CANCEL THIS MSG 300200Z JUL 23.

Activity windows · 1 in this warning

opens (UTC)closes (UTC)locallength
2023-07-27 16:00Z2023-07-28 01:00Z—9 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

1121 within 180 nm since 1999 · 5 in the last 12 months · 5 in force now

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Season · when military exercises happen here

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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.