Exercises
Hazardous operations 281530Z to 290130Z jun, alternate 1530Z to 0130Z daily 29 and 30 jun in area bound by…
Eastern North Pacific · California · NAVAREA XII 382/23
- issued
- 2023-06-23 09:16Z
- status
- cancelled 2023-06-30 01:18Z (archive)
- self-cancels
- 2023-07-01 02:30Z
- authority
- SEA RANGE OTC 0/23 222015Z JUN 23.
- sea
- North Pacific Ocean
- position
- 33.635, -119.562
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
EASTERN NORTH PACIFIC. CALIFORNIA. 1. HAZARDOUS OPERATIONS 281530Z TO 290130Z JUN, ALTERNATE 1530Z TO 0130Z DAILY 29 AND 30 JUN IN AREA BOUND BY 34-06.55N 119-09.08W, 34-05.58N 119-13.30W, 33-58.39N 119-19.13W, 33-53.48N 119-37.94W, 33-51.87N 119-40.64W, 33-51.73N 119-58.06W, 33-48.23N 120-02.49W, 33-23.38N 120-02.48W, 33-19.09N 119-58.49W, 33-19.03N 119-15.50W, 33-22.23N 119-10.16W, 33-39.14N 119-10.32W, 33-41.65N 119 07.34W, 33-45.16N 119-07.30W, 33-46.67N 119-08.27W, 33-49.33N 119-07.52W, 33-52.36N 119-08.96W, 33-53.65N 119-11.45W, 34-01.96N 119-05.09W, 34-05.60N 119-06.32W. 2. CANCEL THIS MSG 010230Z JUL 23.
Activity windows · 1 in this warning
| opens (UTC) | closes (UTC) | local | length |
|---|---|---|---|
| 2023-06-28 15:30Z | 2023-06-29 01:30Z | — | 10 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
1088 within 180 nm since 1999 · 5 in the last 12 months · 5 in force now
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- Hazardous operations 181700Z to 190001Z aug, alternate 1700Z to 0100Z daily, 20 thru 21 aug in area bound by…2026-08-13
- Hazardous operations 191500Z to 202300Z aug in area within two miles of 32-35.87N 117-10.87W2026-08-12
- Hazardous operations 010800Z aug to 010800Z sep in area bound by 32-55.00N 118-25.00W, 32-55.00N 118-15.00W,…2026-07-23
- Hazardous operations 010800Z aug to 010800Z sep in area bound by 32-52.70N 119-11.96W, 33-08.06N 118-52.09W,…2026-07-23
- Hazardous operations 010800Z aug to 010800Z sep in area bound by 32-33.00N 118-25.00W, 32-35.00N 118-16.00W,…2026-07-23
- Hazardous operations 151900Z to 160000Z may in area bound by 34-39.47N 121-13.08W, 34-23.43N 121-02.07W,…2024-05-09
Season · when military exercises happen here
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month of issue, all years in the archive
Timeline
- Cancel NAVAREA XII 382/23 and this msg, operations completecancelled by · 2023-06-30
Nearby now · within 120 nm
- Hazardous operations 181700Z to 190001Z aug, alternate 1700Z to 0100Z daily, 20 thru 21 aug in area bound by…Exercises · 8.6 nm
- Hazardous operations 010800Z aug to 010800Z sep in area bound by 32-52.70N 119-11.96W, 33-08.06N 118-52.09W,…Exercises · 58.5 nm
- Hazardous operations 010800Z aug to 010800Z sep in area bound by 32-55.00N 118-25.00W, 32-55.00N 118-15.00W,…Exercises · 78.1 nm
- Hazardous operations 010800Z aug to 010800Z sep in area bound by 32-33.00N 118-25.00W, 32-35.00N 118-16.00W,…Exercises · 113.2 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.