Exercises

Gunnery exercises 170600Z to 170900Z apr: a. in area between 22-10-00N 22-40-00N and 121-39-00E 122-05-40E

Western North Pacific · Taiwan-southeast Coast · Gunnery · HYDROPAC 1010/13

issued
2013-04-12 00:18Z
status
cancelled 2013-04-17 10:00Z (archive)
self-cancels
2013-04-17 10:00Z
authority
NAVAREA XI 258/13 112350Z APR 13.
sea
Philippine Sea
position
22.417, 121.875 · r 20.0 nm
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

WESTERN NORTH PACIFIC.
TAIWAN-SOUTHEAST COAST.
GUNNERY.
1. GUNNERY EXERCISES 170600Z TO 170900Z APR:
   A. IN AREA BETWEEN
      22-10-00N 22-40-00N AND 121-39-00E 122-05-40E.
   B. WITHIN 20 MILES OF
      22-25-00N 121-52-30E.
2. CANCEL THIS MSG 171000Z APR 13.

Activity windows · 1 in this warning

opens (UTC)closes (UTC)locallength
2013-04-17 06:00Z2013-04-17 09:00Z3 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

761 within 180 nm since 1999 · 0 in the last 12 months · 0 in force now

99
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05
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23

Season · when military exercises happen here

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F
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A
M
J
J
A
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month of issue, all years in the archive

Nearby now · within 120 nm

Nothing else in force 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.