Exercises
Hazardous operations 021400Z to 022359Z jun, alternate 031400Z to 032359Z jun in area within 60 miles of…
Eastern North Pacific · California · NAVAREA XII 346/22
- issued
- 2022-05-28 22:06Z
- status
- cancelled 2022-06-01 23:02Z (archive)
- self-cancels
- 2022-06-04 00:59Z
- authority
- SEA RANGE OTC 0/22 261900Z MAY 22.
- sea
- North Pacific Ocean
- position
- 32.855, -120.654 · r 60.0 nm
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
EASTERN NORTH PACIFIC. CALIFORNIA. 1. HAZARDOUS OPERATIONS 021400Z TO 022359Z JUN, ALTERNATE 031400Z TO 032359Z JUN IN AREA WITHIN 60 MILES OF 32-51.27N 120-39.25W. 2. CANCEL THIS MSG 040059Z JUN 22.
Activity windows · 2 in this warning
| opens (UTC) | closes (UTC) | local | length |
|---|---|---|---|
| 2022-06-02 14:00Z | 2022-06-02 23:59Z | — | 9 h 59 |
| 2022-06-03 14:00Z | 2022-06-03 23:59Z | — | 9 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
1135 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
Timeline
- Cancel NAVAREA XII 339/22, 346/22 and this msg, operations completedcancelled by · 2022-06-01
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 · 80.2 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 · 90.3 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 · 114.1 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.