Exercises

Gunnery exercise 2300Z to 0900Z commencing daily 30 jun thru 30 jul in area bound by 27-55.15N 144-57.48E,…

HYDROPAC 1179/09

issued
2009-06-26 14:43Z
status
cancelled 2009-07-31 10:00Z (archive)
self-cancels
2009-07-31 10:00Z
authority
NAVAREA XI 401/09 26 JUN 09.
sea
North Pacific Ocean
position
26.582, 146.188
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. GUNNERY EXERCISE 2300Z TO 0900Z COMMENCING DAILY
   30 JUN THRU 30 JUL IN AREA BOUND BY
   27-55.15N 144-57.48E, 28-15.15N 146-29.47E,
   25-25.16N 147-37.47E, 25-00.16N 145-35.48E.
2. CANCEL THIS MSG 311000Z JUL.

Activity windows · 31 in this warning

opens (UTC)closes (UTC)locallength
2009-06-30 23:00Z2009-07-01 09:00Z10 h
2009-07-01 23:00Z2009-07-02 09:00Z10 h
2009-07-02 23:00Z2009-07-03 09:00Z10 h
2009-07-03 23:00Z2009-07-04 09:00Z10 h
2009-07-04 23:00Z2009-07-05 09:00Z10 h
2009-07-05 23:00Z2009-07-06 09:00Z10 h
2009-07-06 23:00Z2009-07-07 09:00Z10 h
2009-07-07 23:00Z2009-07-08 09:00Z10 h
23 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

237 within 180 nm since 2000 · 2 in the last 12 months · 2 in force now

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25
26

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

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.