Exercises

Hazardous operations 121400Z to 122359Z aug, alternate 1400Z to 2359Z daily 13 thru 16 aug in area bound by…

Eastern North Pacific · California · NAVAREA XII 358/19

issued
2019-08-08 09:29Z
status
cancelled 2019-08-17 00:59Z (archive)
self-cancels
2019-08-17 00:59Z
authority
SEA RANGE OTC 061648Z AUG 19.
sea
North Pacific Ocean
position
33.247, -119.499
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

EASTERN NORTH PACIFIC.
CALIFORNIA.
1. HAZARDOUS OPERATIONS 121400Z TO 122359Z AUG,
   ALTERNATE 1400Z TO 2359Z DAILY 13 THRU 16 AUG
   IN AREA BOUND BY
   33-19N 119-37W, 33-20N 119-31W,
   33-18N 119-26W, 33-18N 119-24W,
   33-14N 119-22W, 33-10N 119-24W,
   33-10N 119-31W, 33-12N 119-35W,
   33-14N 119-37W, 33-16N 119-38W.
2. CANCEL THIS MSG 170059Z AUG 19.

Activity windows · 5 in this warning

opens (UTC)closes (UTC)locallength
2019-08-12 14:00Z2019-08-12 23:59Z—9 h 59
2019-08-13 14:00Z2019-08-13 23:59Z—9 h 59
2019-08-14 14:00Z2019-08-14 23:59Z—9 h 59
2019-08-15 14:00Z2019-08-15 23:59Z—9 h 59
2019-08-16 14:00Z2019-08-16 23:59Z—9 h 59

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

1090 within 180 nm since 1999 · 7 in the last 12 months · 5 in force now

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Season · when military exercises happen here

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M
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month of issue, all years in the archive

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.