Exercises
Hazardous operations 0801Z to 1401Z daily 13 thru 15 aug in area bound by 13-04N 173-34E, 14-03N 175-15E,…
HYDROPAC 1525/08
- issued
- 2008-08-09 06:52Z
- status
- cancelled 2008-08-13 10:04Z (archive)
- self-cancels
- 2008-08-15 15:01Z
- authority
- WESTERN RANGE OP W3984 04 AUG 08.
- sea
- North Pacific Ocean
- position
- 13.292, 174.573
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
1. HAZARDOUS OPERATIONS 0801Z TO 1401Z DAILY 13 THRU 15 AUG IN AREA BOUND BY 13-04N 173-34E, 14-03N 175-15E, 13-31N 175-35E, 12-32N 173-53E. 2. CANCEL THIS MSG 151501Z AUG.
Activity windows · 3 in this warning
| opens (UTC) | closes (UTC) | local | length |
|---|---|---|---|
| 2008-08-13 08:01Z | 2008-08-13 14:01Z | — | 6 h |
| 2008-08-14 08:01Z | 2008-08-14 14:01Z | — | 6 h |
| 2008-08-15 08:01Z | 2008-08-15 14:01Z | — | 6 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
59 within 180 nm since 2000 · 0 in the last 12 months · 0 in force now
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05
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15
20
23
- Hazardous operations 0613Z to 1431Z daily 06 and 07 sep in area bound by 13-36.00N 174-20.00E, 13-16.00N…2023-09-01
- Hazardous operations 0631Z to 1431Z daily 06 and 07 sep in area bound by 13-17.00N 173-49.00E, 13-36.00N…2023-09-01
- Hazardous operations 0631Z to 1431Z daily 04 and 08 aug in areas bound by: a. 15-06.00N 177-34.00E,…2022-07-30
- Hazardous operations: a. 0631Z to 1431Z daily 04 thru 08 aug in area bound by 15-24.00N 177-15.00E,…2022-07-30
- Hazardous operations: a. 0636Z to 1415Z daily 05 and 06 may in area bound by 11-47N 172-05E, 10-58N 173-28E,…2021-05-01
- Hazardous operations: a. 0644Z to 1515Z daily 24 to 26 feb in area bound by 14-42N 176-32E, 15-11N 176-58E,…2021-02-20
Season · when military exercises happen here
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month of issue, all years in the archive
Timeline
- Cancel HYDROPAC 1525/08, 1526/08 and this msg, operations completedcancelled by · 2008-08-13
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.