Exercises

Gunnery exercises 2300Z to 0500Z commencing daily 01 thru 03, 06 thru 10, 13 thru 18, 20 thru 24, 27 thru 30…

Philippine Sea · Taiwan · HYDROPAC 4602/18

issued
2018-12-28 13:46Z
status
cancelled 2019-01-31 10:00Z (archive)
self-cancels
2019-01-31 10:00Z
authority
NAVAREA XI 674/18 281141Z DEC 18.
sea
Philippine Sea
position
21.987, 121.855
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

PHILIPPINE SEA.
TAIWAN.
DNC 23.
1. GUNNERY EXERCISES 2300Z TO 0500Z COMMENCING DAILY
   01 THRU 03, 06 THRU 10, 13 THRU 18, 20 THRU 24,
   27 THRU 30 AND 0600Z TO 0900Z 02 THRU 04,
   07 THRU 11, 14 THRU 19, 21 THRU 25 AND
   28 THRU 31 JAN 19 IN AREA BOUND BY
   22-14-53N 121-40-29E, 22-26-53N 122-00-29E,
   21-32-53N 122-00-29E, 21-41-53N 121-40-29E.
2. CANCEL THIS MSG 311000Z JAN 19.

Activity windows · 3 in this warning

opens (UTC)closes (UTC)locallength
2019-01-01 23:00Z2019-01-02 05:00Z6 h
2019-01-02 23:00Z2019-01-03 05:00Z6 h
2019-01-03 23:00Z2019-01-04 05:00Z6 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

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

99
00
05
10
15
20
23

Season · when military exercises happen here

J
F
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A
M
J
J
A
S
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N
D

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.