Exercises

Hazardous operations 2000Z to 1200Z commencing daily 19 thru 27 jun, alternate 282000Z to 291200Z jun in…

HYDROPAC 1115/09

issued
2009-06-16 00:14Z
status
cancelled 2009-06-29 13:00Z (archive)
self-cancels
2009-06-29 13:00Z
authority
NAVAREA XI 371/09 15 JUN 09.
sea
Philippine Sea
position
24.752, 141.320
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. HAZARDOUS OPERATIONS 2000Z TO 1200Z COMMENCING DAILY 19 THRU 27 JUN,
   ALTERNATE 282000Z TO 291200Z JUN IN AREAS BOUND BY:
     A. 24-45.75N 141-20.10E, 24-45.20N 141-20.31E,
        24-44.51N 141-18.28E, 24-45.09N 141-18.03E.
     B. 24-46.82N 141-16.75E, 24-46.68N 141-17.39E,
        24-45.01N 141-16.89E, 24-45.17N 141-16.29E.
     C. 24-49.71N 141-19.75E, 24-49.08N 141-20.98E,
        24-48.55N 141-20.58E, 24-49.08N 141-19.73E,
        24-48.54N 141-18.13E, 24-49.11N 141-17.92E.
2. CANCEL THIS MSG 291300Z JUN.

Activity windows · 10 in this warning

opens (UTC)closes (UTC)locallength
2009-06-19 20:00Z2009-06-20 12:00Z16 h
2009-06-20 20:00Z2009-06-21 12:00Z16 h
2009-06-21 20:00Z2009-06-22 12:00Z16 h
2009-06-22 20:00Z2009-06-23 12:00Z16 h
2009-06-23 20:00Z2009-06-24 12:00Z16 h
2009-06-24 20:00Z2009-06-25 12:00Z16 h
2009-06-25 20:00Z2009-06-26 12:00Z16 h
2009-06-26 20:00Z2009-06-27 12:00Z16 h
2 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

24 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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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.