Exercises
Hazardous operations 252200Z to 260300Z jan, alternate 2200Z to 0300Z commencing daily 26 and 27 jan in area…
NAVAREA XII 29/02
- issued
- 2002-01-21 09:50Z
- status
- cancelled 2002-01-28 04:00Z (archive)
- self-cancels
- 2002-01-28 04:00Z
- authority
- PACMISRANFAC HAWAREA 172131Z DEC 01
- sea
- North Pacific Ocean
- position
- 27.627, -157.574
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
1. HAZARDOUS OPERATIONS 252200Z TO 260300Z JAN, ALTERNATE 2200Z TO 0300Z COMMENCING DAILY 26 AND 27 JAN IN AREA BOUND BY 23-36N 165-00W, 28-03N 163-33W, 32-36N 154-00W, 31-00N 151-00W, 28-00N 150-03W, 23-50N 159-30W, 22-04N 159-47W, 23-20N 161-30W. 2. CANCEL THIS MSG 280400Z JAN.
Activity windows · 1 in this warning
| opens (UTC) | closes (UTC) | local | length |
|---|---|---|---|
| 2002-01-25 22:00Z | 2002-01-26 03:00Z | — | 5 h |
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
21 within 180 nm since 2000 · 0 in the last 12 months · 0 in force now
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23
- Hazardous operations 1430Z to 1730Z daily 11 thru 16 dec in areas bound by: a. 24-40.00N 164-32.00W,…2023-12-06
- Hazardous operations 251930Z to 260100Z oct, alternate 1930Z to 0100Z daily 26 thru 28 oct in area bound by…2023-10-20
- Hazardous operations 181930Z to 190045Z nov, alternate 1930Z to 0045Z daily 19 thru 22 nov in area bound by…2022-11-16
- Hazardous operations 171930Z to 180045Z nov, alternate 1930Z to 0045Z daily 18 thru 21 nov in area bound by…2022-11-16
- Hazardous operations 0130Z to 0700Z daily 18 thru 20 nov in area bound by 22-08.0N 162-50.0W, 22-06.0N…2022-11-12
- Hazardous operations 150130Z to 150700Z nov, alternate 0130Z to 0700Z daily 16 thru 20 nov in area bound by…2022-11-08
Season · when military exercises happen here
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F
M
A
M
J
J
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month of issue, all years in the archive
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.