Exercises
Hazardous operations 1724Z to 1910Z daily 09 thru 14 nov and 1602Z to 1748Z daily 15 thru 20 nov in areas…
NAVAREA XII 324/01
- issued
- 2001-11-05 09:40Z
- status
- cancelled 2001-11-14 01:08Z (archive)
- self-cancels
- 2001-11-20 18:48Z
- authority
- NAVAIRWARCEN PT MUGU 011733Z NOV 01
- sea
- North Pacific Ocean
- position
- 42.531, -136.835
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
1. HAZARDOUS OPERATIONS 1724Z TO 1910Z DAILY 09 THRU 14 NOV
AND 1602Z TO 1748Z DAILY 15 THRU 20 NOV IN AREAS BOUND BY:
A. 56-35N 150-00W, 55-29N 147-21W, 52-21N 142-14W,
48-11N 137-39W, 38-12N 130-57W, 37-34N 133-13W,
47-05N 140-34W, 51-38N 144-57W, 54-47N 148-46W,
56-12N 150-34W.
B. 27-33N 126-26W, 20-33N 123-57W, 20-00N 125-46W,
27-00N 128-21W.
2. CANCEL THIS MSG 201848Z NOV.
Activity windows · 12 in this warning
| opens (UTC) | closes (UTC) | local | length |
|---|---|---|---|
| 2001-11-09 17:24Z | 2001-11-09 19:10Z | — | 1 h 46 |
| 2001-11-10 17:24Z | 2001-11-10 19:10Z | — | 1 h 46 |
| 2001-11-11 17:24Z | 2001-11-11 19:10Z | — | 1 h 46 |
| 2001-11-12 17:24Z | 2001-11-12 19:10Z | — | 1 h 46 |
| 2001-11-13 17:24Z | 2001-11-13 19:10Z | — | 1 h 46 |
| 2001-11-14 17:24Z | 2001-11-14 19:10Z | — | 1 h 46 |
| 2001-11-15 16:02Z | 2001-11-15 17:48Z | — | 1 h 46 |
| 2001-11-16 16:02Z | 2001-11-16 17:48Z | — | 1 h 46 |
| … 4 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
3 within 180 nm since 2001 · 0 in the last 12 months · 0 in force now
01
05
10
15
20
Season · when military exercises happen here
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month of issue, all years in the archive
Timeline
- Cancel NAVAREA XII 324/01 and this msg, operations completedcancelled by · 2001-11-14
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.