Exercises

Gunnery exercises 0430Z to 0600Z daily 15 thru 17 and 21 thru 23 mar in areas: a. bound by 22-32N 121-02E,…

Western North Pacific · Philippine Sea · Taiwan-southeast Coast · HYDROPAC 862/17

issued
2017-03-13 12:04Z
status
cancelled 2017-03-23 07:00Z (archive)
self-cancels
2017-03-23 07:00Z
authority
NAVAREA XI 171/17 131200Z MAR 17.
sea
Philippine Sea
position
22.317, 121.683
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

WESTERN NORTH PACIFIC.
PHILIPPINE SEA.
TAIWAN-SOUTHEAST COAST.
DNC 23.
1. GUNNERY EXERCISES 0430Z TO 0600Z DAILY
   15 THRU 17 AND 21 THRU 23 MAR IN AREAS:
   A. BOUND BY
      22-32N 121-02E, 22-32N 121-24E
      22-48N 122-13E, 22-48N 122-30E
      22-07N 122-30E, 22-07N 121-24E
      21-50N 121-24E, 21-50N 121-00E
      22-00N 120-52E, 22-20N 120-53E.
   B. WITHIN 58 MILES OF 22-19N 121-41E.
2. CANCEL THIS MSG 230700Z MAR 17.

Activity windows · 3 in this warning

opens (UTC)closes (UTC)locallength
2017-03-15 04:30Z2017-03-15 06:00Z1 h 30
2017-03-16 04:30Z2017-03-16 06:00Z1 h 30
2017-03-17 04:30Z2017-03-17 06:00Z1 h 30

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

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

99
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15
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23

Season · when military exercises happen here

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A
M
J
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.