Exercises
Hazardous operations 192030Z to 200130Z mar alternate 211800Z to 212300Z mar in area bound by 33-19.78N…
Eastern North Pacific · California · NAVAREA XII 151/24
- issued
- 2024-03-15 07:43Z
- status
- cancelled 2024-03-22 00:01Z (archive)
- self-cancels
- 2024-03-22 00:01Z
- authority
- SEA RANGE OTC 0/24 150026Z MAR 24.
- sea
- North Pacific Ocean
- position
- 33.140, -119.631
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
EASTERN NORTH PACIFIC. CALIFORNIA. 1. HAZARDOUS OPERATIONS 192030Z TO 200130Z MAR ALTERNATE 211800Z TO 212300Z MAR IN AREA BOUND BY 33-19.78N 119-34.56W, 33-18.82N 119-30.48W, 33-16.98N 119-29.82W, 33-13.15N 119-29.82W, 32-57.47N 119-27.12W, 33-06.18N 119-54.97W. 2. CANCEL THIS MSG 220001Z MAR 24.
Activity windows · 2 in this warning
| opens (UTC) | closes (UTC) | local | length |
|---|---|---|---|
| 2024-03-19 20:30Z | 2024-03-20 01:30Z | — | 5 h |
| 2024-03-21 18:00Z | 2024-03-21 23:00Z | — | 5 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
1089 within 180 nm since 1999 · 5 in the last 12 months · 5 in force now
99
00
05
10
15
20
25
26
- 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
J
F
M
A
M
J
J
A
S
O
N
D
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 · 38 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 · 42.2 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 · 66 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 · 96.6 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.