Exercises
Hazardous operations
North Pacific · South Pacific · NAVAREA XII 15/11
- issued
- 2011-01-16 18:51Z
- status
- cancelled 2011-01-21 08:50Z (archive)
- self-cancels
- 2011-01-25 01:03Z
- authority
- WESTERN RANGE OPS W6263 121721Z JAN 11.
- sea
- South Pacific Ocean
- position
- 0.000, -152.350
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
NORTH PACIFIC.
SOUTH PACIFIC.
HAZARDOUS OPERATIONS.
1. HAZARDOUS OPERATIONS 0930Z TO 2300Z DAILY
20 THRU 24 JAN IN AREAS BOUND BY:
A. 34-21N 120-35W, 34-23N 120-46W,
34-35N 120-43W, 34-34N 120-32W.
B. 22-15N 123-55W, 25-23N 123-19W,
25-40N 122-51W, 25-28N 121-38W,
21-28N 122-20W.
C. 08-42S 130-10W, 04-41N 127-42W,
04-24N 126-13W, 08-58S 128-38W.
2. HAZARDOUS OPERATIONS 2150Z TO 0003Z
COMMENCING DAILY 20 THRU 24 JAN
IN AREA BOUND BY
11-00S 155-27W, 11-00N 151-15W,
11-00N 149-00W, 11-00S 153-42W.
3. CANCEL THIS MSG 250103Z JAN.
Activity windows · 10 in this warning
| opens (UTC) | closes (UTC) | local | length |
|---|---|---|---|
| 2011-01-20 09:30Z | 2011-01-20 23:00Z | — | 13 h 30 |
| 2011-01-20 21:50Z | 2011-01-21 00:03Z | — | 2 h 13 |
| 2011-01-21 09:30Z | 2011-01-21 23:00Z | — | 13 h 30 |
| 2011-01-21 21:50Z | 2011-01-22 00:03Z | — | 2 h 13 |
| 2011-01-22 09:30Z | 2011-01-22 23:00Z | — | 13 h 30 |
| 2011-01-22 21:50Z | 2011-01-23 00:03Z | — | 2 h 13 |
| 2011-01-23 09:30Z | 2011-01-23 23:00Z | — | 13 h 30 |
| 2011-01-23 21:50Z | 2011-01-24 00:03Z | — | 2 h 13 |
| … 2 more | |||
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
2 within 180 nm since 2011 · 0 in the last 12 months · 0 in force now
- Hazardous operations2011-01-16
Season · when military exercises happen here
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month of issue, all years in the archive
Timeline
- Hazardous operationscancelled by · 2011-01-21
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.