Exercises

Hazardous operations 191930Z to 192330Z feb in area within 10 miles of 33-10.00N 120-19.42W

Eastern North Pacific · California · NAVAREA XII 63/20

issued
2020-02-18 21:04Z
status
cancelled 2020-02-20 00:30Z (archive)
self-cancels
2020-02-20 00:30Z
cancels
NAVAREA XII 62/20
authority
SEA RANGE OTC 182038Z FEB 20.
sea
North Pacific Ocean
position
33.167, -120.324 · r 10.0 nm
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

EASTERN NORTH PACIFIC.
CALIFORNIA.
1. HAZARDOUS OPERATIONS 191930Z TO 192330Z FEB
   IN AREA WITHIN 10 MILES OF 33-10.00N 120-19.42W.
2. CANCEL NAVAREA XII 62/20.
3. CANCEL THIS MSG 200030Z FEB 20.

Activity windows · 1 in this warning

opens (UTC)closes (UTC)locallength
2020-02-19 19:30Z2020-02-19 23:30Z—4 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

1141 within 180 nm since 1999 · 8 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

36 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.