Exercises
Hazardous operations 2100Z to 0400Z daily 20 thru 24 mar in area bound by 09-02N 167-34E, 08-54N 167-39E,…
HYDROPAC 450/06
- issued
- 2006-03-17 08:18Z
- status
- cancelled 2006-03-17 11:51Z (archive)
- self-cancels
- 2006-03-24 05:00Z
- authority
- NAVAREA XI 106/06 170805Z MAR 06.
- sea
- North Pacific Ocean
- position
- 12.949, 172.412
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
1. HAZARDOUS OPERATIONS 2100Z TO 0400Z DAILY 20 THRU 24 MAR IN AREA BOUND BY 09-02N 167-34E, 08-54N 167-39E, 14-36N 175-45E, 15-48N 174-30E. 2. CANCEL THIS MSG 240500Z MAR.
Activity windows · 5 in this warning
| opens (UTC) | closes (UTC) | local | length |
|---|---|---|---|
| 2006-03-20 21:00Z | 2006-03-21 04:00Z | — | 7 h |
| 2006-03-21 21:00Z | 2006-03-22 04:00Z | — | 7 h |
| 2006-03-22 21:00Z | 2006-03-23 04:00Z | — | 7 h |
| 2006-03-23 21:00Z | 2006-03-24 04:00Z | — | 7 h |
| 2006-03-24 21:00Z | 2006-03-25 04:00Z | — | 7 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
63 within 180 nm since 1999 · 0 in the last 12 months · 0 in force now
99
00
05
10
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 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
J
F
M
A
M
J
J
A
S
O
N
D
month of issue, all years in the archive
Timeline
- Cancel HYDROPAC 450/06 and this msg, 446/06 referscancelled by · 2006-03-17
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.