Exercises
Hazardous operations 291230Z to 292030Z nov, alternate 1230Z to 2030Z daily 30 nov and 01 dec in area bound…
Eastern North Pacific · California · NAVAREA XII 908/22
- issued
- 2022-11-24 10:30Z
- status
- cancelled 2022-11-29 16:49Z (archive)
- self-cancels
- 2022-12-01 21:30Z
- authority
- SEA RANGE OTC 171958Z NOV 22.
- sea
- North Pacific Ocean
- position
- 33.401, -121.205
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
EASTERN NORTH PACIFIC. CALIFORNIA. 1. HAZARDOUS OPERATIONS 291230Z TO 292030Z NOV, ALTERNATE 1230Z TO 2030Z DAILY 30 NOV AND 01 DEC IN AREA BOUND BY 33-20-20N 122-13-23W, 33-29-13N 121-36-22W, 33-38-25N 120-21-11W, 33-22-33N 120-18-32W, 33-13-22N 121-33-30W, 33-12-25N 122-11-54W. 2. CANCEL THIS MSG 012130Z DEC 22.
Activity windows · 1 in this warning
| opens (UTC) | closes (UTC) | local | length |
|---|---|---|---|
| 2022-11-29 12:30Z | 2022-11-29 20:30Z | — | 8 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
1152 within 180 nm since 1999 · 4 in the last 12 months · 4 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 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
- Hazardous operations 091900Z to 092200Z may in area bound by 33-53.45N 120-27.05W, 33-43.15N 119-46.30W,…2024-05-04
Season · when military exercises happen here
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month of issue, all years in the archive
Timeline
- Cancel NAVAREA XII 907/22, 908/22, 909/22 and this msgcancelled by · 2022-11-29
Nearby now · 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.