Exercises

Hazardous operations 132300Z to 161355Z feb in areas within three miles of: a. 13-26.00N 145-08.00E

Philippine Sea · Western North Pacific · Guam · HYDROPAC 483/23

issued
2023-02-13 04:05Z
status
cancelled 2023-02-16 14:55Z (archive)
self-cancels
2023-02-16 14:55Z
authority
COMCOGARD FORCES MICRONESIA SECTOR GUAM 0/23 130301Z FEB 23.
sea
North Pacific Ocean
position
13.567, 144.867
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

PHILIPPINE SEA.
WESTERN NORTH PACIFIC.
GUAM.
DNC 12.
1. HAZARDOUS OPERATIONS 132300Z TO 161355Z FEB
   IN AREAS WITHIN THREE MILES OF:
   A. 13-26.00N 145-08.00E.
   B. 13-42.00N 144-36.00E.
2. CANCEL THIS MSG 161455Z FEB 23.

Activity windows · 1 in this warning

opens (UTC)closes (UTC)locallength
2023-02-13 23:00Z2023-02-16 13:55Z62 h 55

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

1961 within 180 nm since 2002 · 1 in the last 12 months · 1 in force now

02
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26

Season · when military exercises happen here

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M
J
J
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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.