Exercises

Gunnery exercises 220300Z to 220600Z may: a. in area bound by 23-43.0N 122-05.0E, 23-43.0N 122-38.0E,…

Taiwan-east Coast · Gunnery · HYDROPAC 1397/12

issued
2012-05-18 01:51Z
status
cancelled 2012-05-22 07:00Z (archive)
self-cancels
2012-05-22 07:00Z
authority
NAVAREA XI 301/12 180056Z MAY 12.
sea
Philippine Sea
position
23.433, 122.331
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

TAIWAN-EAST COAST.
GUNNERY.
1. GUNNERY EXERCISES 220300Z TO 220600Z MAY:
   A. IN AREA BOUND BY
      23-43.0N 122-05.0E, 23-43.0N 122-38.0E,
      23-20.0N 122-38.0E, 23-00.0N 122-05.0E.
   B. WITHIN 31 MILES OF 23-26.5N, 122-21.5E.
2. CANCEL THIS MSG 220700Z MAY.

Activity windows · 1 in this warning

opens (UTC)closes (UTC)locallength
2012-05-22 03:00Z2012-05-22 06:00Z3 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

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

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23

Season · when military exercises happen here

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M
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J
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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.