Exercises

Hazardous operations 041500Z to 042359Z, 051500Z to 052359Z, 061500Z to 062359Z aug, alternate 071500Z to…

Eastern North Pacific · California · NAVAREA XII 339/20

issued
2020-08-01 03:31Z
status
cancelled 2020-08-08 01:00Z (archive)
self-cancels
2020-08-08 01:00Z
authority
SEA RANGE OTC 281714Z JUL 20.
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 041500Z TO 042359Z,
   051500Z TO 052359Z, 061500Z TO 062359Z AUG,
   ALTERNATE 071500Z TO 072359Z 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 080100Z AUG 20.

Activity windows · 4 in this warning

opens (UTC)closes (UTC)locallength
2020-08-04 15:00Z2020-08-04 23:59Z—8 h 59
2020-08-05 15:00Z2020-08-05 23:59Z—8 h 59
2020-08-06 15:00Z2020-08-06 23:59Z—8 h 59
2020-08-07 15:00Z2020-08-07 23:59Z—8 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

99
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26

Season · when military exercises happen here

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A
M
J
J
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S
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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.