Exercises

Gunnery exercises 2300Z to 0400Z commencing daily 01 thru 05, 08 thru 12, 15 thru 19, 22 thru 26 and 29 nov,…

Western North Pacific · Philippine Sea · Taiwan · Gunnery · HYDROPAC 3588/15

issued
2015-10-31 08:20Z
status
cancelled 2015-11-30 10:00Z (archive)
self-cancels
2015-11-30 10:00Z
cancels
HYDROPAC 3558/15
authority
NAVAREA XI 850/15 310221Z OCT 15 - MRCC VIETNAM 310251Z OCT 15 - MRCC VIETNAM 310243Z OCT 15.
sea
Philippine Sea
position
21.987, 121.855
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

WESTERN NORTH PACIFIC.
PHILIPPINE SEA.
TAIWAN.
GUNNERY.
DNC 23.
1. GUNNERY EXERCISES 2300Z TO 0400Z COMMENCING DAILY
   01 THRU 05, 08 THRU 12, 15 THRU 19, 22 THRU 26
   AND 29 NOV, 0600Z TO 0900Z DAILY 02 THRU 06,
   09 THRU 13, 16 THRU 20, 23 THRU 27 AND 30 NOV:
   A. IN AREA BOUND BY
      22-26-53N 122-00-29E, 21-32-53N 122-00-29E,
      21-41-53N 121-40-29E, 22-14-53N 121-40-29E.
   B. WITHIN FIVE MILES OF 21-59-30N 121-51-00E.
2. CANCEL HYDROPAC 3558/15(93), 3570/15(93).
3. CANCEL THIS MSG 301000Z NOV 15.

Activity windows · 10 in this warning

opens (UTC)closes (UTC)locallength
2015-11-01 23:00Z2015-11-02 04:00Z5 h
2015-11-02 06:00Z2015-11-02 09:00Z3 h
2015-11-02 23:00Z2015-11-03 04:00Z5 h
2015-11-03 06:00Z2015-11-03 09:00Z3 h
2015-11-03 23:00Z2015-11-04 04:00Z5 h
2015-11-04 06:00Z2015-11-04 09:00Z3 h
2015-11-04 23:00Z2015-11-05 04:00Z5 h
2015-11-05 06:00Z2015-11-05 09:00Z3 h
2 more

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

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

99
00
05
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15
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23

Season · when military exercises happen here

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

Timeline

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.