Exercises

Hazardous operations 112200Z to 121359Z and 122200Z to 131359Z sep in area bound by 17-00.00N 145-04.98E,…

North Pacific · Philippine Sea · Northern Mariana Islands · HYDROPAC 2556/26

issued
2026-09-03 09:30Z
status
cancelled 2026-09-08 17:45Z (dropped from inforce)
self-cancels
2026-09-13 14:59Z
sea
Philippine Sea
position
16.362, 145.880
source
nga_inforce · first seen 2026-09-08 18:32Z

Original warning text

NORTH PACIFIC.
PHILIPPINE SEA.
NORTHERN MARIANA ISLANDS.
1. HAZARDOUS OPERATIONS 112200Z TO 121359Z
   AND 122200Z TO 131359Z SEP IN AREA BOUND BY
   17-00.00N 145-04.98E, 17-00.00N 146-27.65E,
   15-25.00N 146-27.65E, 15-25.00N 146-25.00E,
   15-40.37N 146-12.03E, 15-43.60N 145-27.77E.
2. CANCEL THIS MSG 131459Z SEP 26.

Activity windows · 2 in this warning

opens (UTC)closes (UTC)locallength
2026-09-11 22:00Z2026-09-12 13:59Z—15 h 59
2026-09-12 22:00Z2026-09-13 13:59Z—15 h 59

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

1397 within 180 nm since 2002 · 24 in the last 12 months · 4 in force now

02
05
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15
20
25
26

Season · when military exercises happen here

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F
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A
M
J
J
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S
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month of issue, all years in the archive

Nearby now · within 120 nm

Worldwide now

30 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.