Exercises
Hazardous operations 0701Z to 1601Z daily 07 thru 09 feb in areas bound by: a. 09-17N 167-23E, 09-23N…
HYDROPAC 174/01
- issued
- 2001-02-02 08:20Z
- status
- cancelled 2001-02-07 11:10Z (archive)
- self-cancels
- 2001-02-09 17:01Z
- authority
- CDR USAKA KWAJALEIN OP # W4255 292214Z
- sea
- North Pacific Ocean
- position
- 11.633, 171.466
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
1. HAZARDOUS OPERATIONS 0701Z TO 1601Z DAILY 07 THRU 09 FEB
IN AREAS BOUND BY:
A. 09-17N 167-23E, 09-23N 167-33E, 09-30N 167-29E,
09-57N 167-34E, 10-09N 167-46E, 10-31N 168-26E,
09-52N 168-48E, 09-23N 168-29E, 08-52N 167-36E.
B. 10-24N 171-46E, 12-10N 170-30E, 12-46N 171-12E,
11-06N 172-27E.
2. CANCEL THIS MSG 091701Z FEB.
Activity windows · 3 in this warning
| opens (UTC) | closes (UTC) | local | length |
|---|---|---|---|
| 2001-02-07 07:01Z | 2001-02-07 16:01Z | — | 9 h |
| 2001-02-08 07:01Z | 2001-02-08 16:01Z | — | 9 h |
| 2001-02-09 07:01Z | 2001-02-09 16:01Z | — | 9 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 1999 · 0 in the last 12 months · 0 in force now
99
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05
10
15
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23
- 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 190830Z to 191430Z oct, alternate 0830Z to 1430Z daily 20 thru 29 oct in area bound by…2021-10-15
- Hazardous operations 210830Z to 211430Z jun, alternate 0830Z to 1430Z daily 22 thru 30 jun in area bound by…2021-06-22
- Hazardous operations 210830Z to 211430Z jun, alternate 0830Z to 1430Z daily 22 thru 25 jun in area bound by…2021-06-16
Season · when military exercises happen here
J
F
M
A
M
J
J
A
S
O
N
D
month of issue, all years in the archive
Timeline
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.