Exercises
Hazardous operations 2300Z to 0200Z commencing daily 10 and 11 sep and 0400Z to 0700Z daily 11 and 12 sep in…
HYDROPAC 1604/09
- issued
- 2009-09-06 08:16Z
- status
- cancelled 2009-09-12 08:00Z (archive)
- self-cancels
- 2009-09-12 08:00Z
- authority
- NAVAREA XI 568/09 060734Z SEP 09.
- sea
- Japan Sea
- position
- 42.254, 132.783
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
1. HAZARDOUS OPERATIONS 2300Z TO 0200Z COMMENCING DAILY 10 AND 11 SEP AND 0400Z TO 0700Z DAILY 11 AND 12 SEP IN AREA BOUND BY 41-35.5N 133-23.0E, 42-25.5N 131-47.0E, 42-45.0N 131-34.5E, 42-47.0N 132-07.5E, 42-12.0N 133-53.5E. 2. CANCEL THIS MSG 120800Z SEP.
This area · military exercises
236 within 180 nm since 1999 · 2 in the last 12 months · 2 in force now
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- 2200Z to 1000Z commencing daily 31 jul, 02 to 14, 16 to 21, 23 to 28 and 30 aug2026-07-27
- Gunnery exercises 2200Z to 1000Z daily, 31 jul, 02 thru 14, 16 thru 21, 23 thru 28 and 30 aug, in area bound…2026-07-27
- Gunnery exercises 2200Z to 0800Z daily 01, 02, 05 thru 07, 12 thru 17, 19 thru 24 and 26 thru 30 may in area…2024-04-27
- Gunnery exercises 2200Z to 0800Z daily 31 mar thru 05 apr, 07 thru 12, 14 thru 19, 21 thru 26, 28 and 29 apr…2024-03-27
- Gunnery exercises 2200Z to 0800Z daily 02, 04, 07, 09, 11, 14, 16, 20, 21, 23, 25 and 28 feb in area bound…2024-01-31
- Gunnery exercises 1400Z to 1400Z daily 02, 03, 05, 07, 10, 11, 19 thru 21, 24, 25, 27 and 28 feb in areas…2024-01-31
Season · when military exercises happen here
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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.