Exercises

Gunnery exercises 150001Z to 150100Z and 150600Z to 150700Z jun, alternate 0001Z to 0100Z and 0600Z to 0700Z…

Taiwan-east Coast · Gunnery · HYDROPAC 1209/10

issued
2010-06-10 08:35Z
status
cancelled 2010-06-10 12:49Z (archive)
self-cancels
2010-06-25 08:00Z
authority
NAVAREA XI 425/10 100740Z JUN 10.
sea
Philippine Sea
position
23.927, 122.174 · r 35.0 nm
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

TAIWAN-EAST COAST.
GUNNERY.
1. GUNNERY EXERCISES 150001Z TO 150100Z
   AND 150600Z TO 150700Z JUN, ALTERNATE
   0001Z TO 0100Z AND 0600Z TO 0700Z
   DAILY 17, 18 AND 22 THRU 25 JUN
   WITHIN 35 MILES OF 23-55-38N 122-10-26E.
2. CANCEL THIS MSG 250800Z JUN.

Activity windows · 2 in this warning

opens (UTC)closes (UTC)locallength
2010-06-15 00:01Z2010-06-15 01:00Z59 min
2010-06-15 06:00Z2010-06-15 07:00Z1 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

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

99
00
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23

Season · when military exercises happen here

J
F
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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.