Exercises
Hazardous operations 0731Z to 1501Z daily 07 thru 09 feb in area bound by 12-50N 173-18E, 13-13N 173-54E,…
HYDROPAC 173/01
- issued
- 2001-02-02 08:15Z
- status
- cancelled 2001-02-09 16:01Z (archive)
- self-cancels
- 2001-02-09 16:01Z
- authority
- VAFB OP # W 4255 261800Z JAN 01
- sea
- North Pacific Ocean
- position
- 12.864, 173.704
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
1. HAZARDOUS OPERATIONS 0731Z TO 1501Z DAILY 07 THRU 09 FEB IN AREA BOUND BY 12-50N 173-18E, 13-13N 173-54E, 12-53N 174-06E, 12-31N 173-31E. 2. CANCEL THIS MSG 091601Z FEB.
Activity windows · 3 in this warning
| opens (UTC) | closes (UTC) | local | length |
|---|---|---|---|
| 2001-02-07 07:31Z | 2001-02-07 15:01Z | — | 7 h 30 |
| 2001-02-08 07:31Z | 2001-02-08 15:01Z | — | 7 h 30 |
| 2001-02-09 07:31Z | 2001-02-09 15:01Z | — | 7 h 30 |
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
67 within 180 nm since 1999 · 0 in the last 12 months · 0 in force now
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- 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 190700Z to 191427Z apr, alternate 200700Z to 201427Z apr in areas bound by: a.…2023-04-14
- 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
Season · when military exercises happen here
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F
M
A
M
J
J
A
S
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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.