Exercises
Hazardous operations 2200Z to 0530Z daily 31 aug thru 08 sep in areas bound by: a. 52-14.00N 167-01.00W,…
Eastern North Pacific · North Pacific · Alaska · NAVAREA XII 589/23
- issued
- 2023-08-29 00:25Z
- status
- cancelled 2023-08-31 23:08Z (archive)
- self-cancels
- 2023-09-09 06:30Z
- cancels
- NAVAREA XII 538/23
- authority
- RTS SAFETY KWAJALEIN MH 0/23 290014Z AUG 23.
- position
- 51.145, -169.707
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
EASTERN NORTH PACIFIC.
NORTH PACIFIC.
ALASKA.
1. HAZARDOUS OPERATIONS 2200Z TO 0530Z DAILY
31 AUG THRU 08 SEP IN AREAS BOUND BY:
A. 52-14.00N 167-01.00W, 52-22.00N 167-10.00W,
51-32.00N 171-19.00W, 50-53.00N 172-26.00W,
50-13.00N 173-18.00W, 49-38.00N 172-42.00W,
49-55.00N 171-30.00W, 50-21.00N 169-50.00W.
B. 53-54.00N 157-54.00W, 53-44.00N 159-17.00W,
53-25.00N 159-10.00W, 53-35.00N 157-48.00W.
2. CANCEL NAVAREA XII 538/23.
3. CANCEL THIS MSG 090630Z SEP 23.
This area · military exercises
9 within 180 nm since 2008 · 0 in the last 12 months · 0 in force now
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23
- Hazardous operations 2200Z to 0530Z daily 02 thru 10 sep in areas bound by: a. 52-14.00N 167-01.00W,…2023-08-31
- Hazardous operations 2200Z to 0530Z daily 31 aug thru 08 sep in areas bound by: a. 49-38.00N 172-42.00W,…2023-08-27
- Hazardous operations 2200Z to 0530Z daily 27 thru 30 aug in areas bound by: a. 49-38.00N 172-42.00W,…2023-08-22
- Hazardous operations 302200Z to 310330Z aug, alternate 2200Z to 0330Z daily 31 aug thru 04 sep in area bound…2022-08-30
- Hazardous operations 292200Z to 300330Z aug, alternate 2200Z to 0330Z daily 30 aug thru 02 sep in area bound…2022-08-24
- Gunnery and pyrotechnic operations 242000Z to 250400Z aug in area within 500 yards of 52-54N 172-07W2018-08-24
Season · when military exercises happen here
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month of issue, all years in the archive
Timeline
- The ocean cleanup system operations in progress by M/V maersk trader and M/V maersk tender towing 800 meter…cancels · 2023-08-15
- The ocean cleanup system operations in progress by M/V maersk trader and M/V maersk tender towing 800 meter…replaced · 2023-08-15
- Cancel NAVAREA XII 589/23 and this msg, refer to NAVAREA XII 594/23cancelled by · 2023-08-31
Nearby now · within 120 nm
Nothing else in force 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.