Exercises
Hazardous operations 301300Z to 302359Z apr, alternate 010001Z to 082200Z may in areas within one mile of:…
Eastern North Pacific · California · NAVAREA XII 272/22
- issued
- 2022-04-26 02:49Z
- status
- cancelled 2022-05-08 23:00Z (archive)
- self-cancels
- 2022-05-08 23:00Z
- authority
- SEA RANGE OTC 252258Z APR 22.
- sea
- North Pacific Ocean
- position
- 33.175, -119.975
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
EASTERN NORTH PACIFIC. CALIFORNIA. 1. HAZARDOUS OPERATIONS 301300Z TO 302359Z APR, ALTERNATE 010001Z TO 082200Z MAY IN AREAS WITHIN ONE MILE OF: A. 33-13N 120-00W. B. 33-11N 119-58W. C. 33-10N 119-55W. D. 33-08N 119-57W. E. 33-10N 119-59W. F. 33-11N 120-02W. 2. CANCEL THIS MSG 082300Z MAY 22.
Activity windows · 2 in this warning
| opens (UTC) | closes (UTC) | local | length |
|---|---|---|---|
| 2022-04-30 13:00Z | 2022-04-30 23:59Z | — | 10 h 59 |
| 2022-05-01 00:01Z | 2022-05-08 22:00Z | — | 189 h 59 |
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
1099 within 180 nm since 1999 · 6 in the last 12 months · 5 in force now
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- Hazardous operations 221200Z to 230100Z aug, alternate 1230Z to 0100Z daily 23 and 24 aug in area bound by:…2026-08-17
- 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
Season · when military exercises happen here
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month of issue, all years in the archive
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 · 43 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 · 59.2 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 · 83.1 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 · 112.5 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.