Exercises
Hazardous operations
Eastern North Pacific · California · NAVAREA XII 11/17
- issued
- 2017-01-06 20:54Z
- status
- cancelled 2017-01-16 09:00Z (archive)
- self-cancels
- 2017-01-16 09:00Z
- authority
- FACSFAC SAN DIEGO 051501Z JAN 17.
- sea
- North Pacific Ocean
- position
- 32.843, -118.759
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
EASTERN NORTH PACIFIC.
CALIFORNIA.
HAZARDOUS OPERATIONS.
1. HAZARDOUS OPERATIONS:
A. 090800Z TO 160800Z JAN IN AREA BOUND BY
33-08-04N 118-46-02W, 33-05-37N 118-43-34W,
32-58-53N 118-43-31W, 32-47-38N 118-32-19W,
32-36-55N 118-44-54W, 32-36-55N 118-56-57W,
32-54-18N 119-13-29W, 33-08-04N 118-55-31W.
B. 091900Z TO 092100Z, 101600Z TO 102300Z,
111600Z TO 120300Z, 121600Z TO 150300Z,
131600Z TO 132359Z JAN IN AREA BOUND BY
32-55N 118-25W, 32-55N 118-15W,
32-40N 118-15W, 32-40N 118-35W,
32-45N 118-35W.
C. 100100Z TO 100800Z, 110100Z TO 110800Z,
120300Z TO 120800Z, 130300Z TO 130800Z,
140100Z TO 140800Z JAN IN AREA BOUND BY
32-55N 118-25W, 32-55N 118-15W,
32-45N 118-15W, 32-45N 118-35W.
2. CANCEL THIS MSG 160900Z JAN 17.
Activity windows · 11 in this warning
| opens (UTC) | closes (UTC) | local | length |
|---|---|---|---|
| 2017-01-09 08:00Z | 2017-01-16 08:00Z | — | 168 h |
| 2017-01-09 19:00Z | 2017-01-09 21:00Z | — | 2 h |
| 2017-01-10 01:00Z | 2017-01-10 08:00Z | — | 7 h |
| 2017-01-10 16:00Z | 2017-01-10 23:00Z | — | 7 h |
| 2017-01-11 01:00Z | 2017-01-11 08:00Z | — | 7 h |
| 2017-01-11 16:00Z | 2017-01-12 03:00Z | — | 11 h |
| 2017-01-12 03:00Z | 2017-01-12 08:00Z | — | 5 h |
| 2017-01-12 16:00Z | 2017-01-15 03:00Z | — | 59 h |
| … 3 more | |||
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
1082 within 180 nm since 1999 · 7 in the last 12 months · 5 in force now
99
00
05
10
15
20
25
26
- Hazardous operations 251300Z to 252100Z aug, alternate 261300Z to 262100Z aug in area bound by 33-37.00N…2026-08-20
- 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
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 010800Z aug to 010800Z sep in area bound by 32-52.70N 119-11.96W, 33-08.06N 118-52.09W,…Exercises · 5.3 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 · 18.8 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 · 51 nm
- Hazardous operations 181700Z to 190001Z aug, alternate 1700Z to 0100Z daily, 20 thru 21 aug in area bound by…Exercises · 65.8 nm
- Hazardous operations 191500Z to 202300Z aug in area within two miles of 32-35.87N 117-10.87WExercises · 81.1 nm
- Coronado island south light 32-23.5N 117-14.5W unlitNav aids · 81.4 nm
Worldwide now
36 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.