Exercises
Hazardous operations
Eastern North Pacific · Mexico · NAVAREA XII 290/15
- issued
- 2015-08-27 20:06Z
- status
- cancelled 2015-09-01 03:00Z (archive)
- self-cancels
- 2015-09-01 03:00Z
- authority
- COMCOGARD SECTOR SAN DIEGO 94/15 271900Z AUG 15.
- sea
- North Pacific Ocean
- position
- 30.379, -116.953
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
EASTERN NORTH PACIFIC. MEXICO. HAZARDOUS OPERATIONS. 1. HAZARDOUS OPERATIONS 281900Z TO 282100Z AUG, 282230Z TO 290100Z AUG AND 311700Z AUG TO 010200Z SEP IN AREA BOUND BY 30-55N 117-30W, 30-55N 116-40W, 29-55N 116-11W, 29-55N 117-30W. 2. CANCEL THIS MSG 010300Z SEP 15.
Activity windows · 3 in this warning
| opens (UTC) | closes (UTC) | local | length |
|---|---|---|---|
| 2015-08-28 19:00Z | 2015-08-28 21:00Z | — | 2 h |
| 2015-08-28 22:30Z | 2015-08-29 01:00Z | — | 2 h 30 |
| 2015-08-31 17:00Z | 2015-09-01 02:00Z | — | 9 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
479 within 180 nm since 1999 · 4 in the last 12 months · 4 in force now
99
00
05
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15
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25
26
- 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 10800Z may to 010800Z jun in area bound by 32-55.00N 118-25.00W, 32-55.00N 118-15.00W,…2024-04-26
- Hazardous operations 010800Z may to 010800Z jun in area bound by 32-52.70N 119-11.97W, 33-08.07N 118-52.08W,…2024-04-26
Season · when military exercises happen here
J
F
M
A
M
J
J
A
S
O
N
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month of issue, all years in the archive
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.