Exercises

Hazardous operations

Western North Pacific · Mariana Islands · HYDROPAC 2662/12

issued
2012-09-19 03:42Z
status
cancelled 2012-09-19 03:57Z (archive)
self-cancels
2012-09-19 15:00Z
authority
NAAREA XI 629/12 190234Z SEP 12.
sea
North Pacific Ocean
position
15.365, 146.528
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

WESTERN NORTH PACIFIC.
MARIANA ISLANDS.
HAZARDOUS OPERATIONS.
1. HAZARDOUS OPERATIONS IN PROGRESS UNTIL
   191400Z SEP IN AREA BOUND BY
   17-00N 146-20E, 17-00N 147-00E,
   14-25N 147-00E, 13-51N 145-34E,
   14-15N 145-34E, 14-50N 146-16E,
   15-14N 146-20E, 15-30N 146-10E,
   16-00N 146-25E.
2. CANCEL THIS MSG 191500Z SEP 12.

This area · military exercises

1473 within 180 nm since 2002 · 3 in the last 12 months · 1 in force now

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26

Season · when military exercises happen here

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Timeline

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.