Exercises

Gunnery exercises 0100Z to 0400Z, 0600Z to 0900Z and 1110Z to 1350Z daily 31 may thru 03 jun: a. in area…

Taiwan-east Coast · Gunnery · HYDROPAC 1124/10

issued
2010-05-30 12:37Z
status
cancelled 2010-05-30 16:12Z (archive)
self-cancels
2010-06-03 14:50Z
authority
NAVAREA XI 380/10 301137Z MAY 10.
sea
Philippine Sea
position
23.735, 122.283
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

TAIWAN-EAST COAST.
GUNNERY.
1. GUNNERY EXERCISES 0100Z TO 0400Z, 0600Z TO 0900Z
   AND 1110Z TO 1350Z DAILY 31 MAY THRU 03 JUN:
   A. IN AREA BOUND BY
      24-51N 122-55E, 24-43N 122-55E,
      24-36N 122-39E, 24-20N 122-39E,
      24-09N 122-49E, 24-09N 122-55E,
      22-36N 122-55E, 22-36N 121-40E,
      24-51N 122-22E.
   B. WITHIN 77 MILES OF 23-44N 122-17E.
2. CANCEL THIS MSG 031450Z JUN.

Activity windows · 12 in this warning

opens (UTC)closes (UTC)locallength
2010-05-31 01:00Z2010-05-31 04:00Z3 h
2010-05-31 06:00Z2010-05-31 09:00Z3 h
2010-05-31 11:10Z2010-05-31 13:50Z2 h 40
2010-06-01 01:00Z2010-06-01 04:00Z3 h
2010-06-01 06:00Z2010-06-01 09:00Z3 h
2010-06-01 11:10Z2010-06-01 13:50Z2 h 40
2010-06-02 01:00Z2010-06-02 04:00Z3 h
2010-06-02 06:00Z2010-06-02 09:00Z3 h
4 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

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

99
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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
S
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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.