Exercises
Hazardous operations 1300Z to 2300Z daily 24 thru 27 nov in area bound by 25-34.0N 110-41.5W, 25-34.0N…
Golfo de California · Mexico · NAVAREA XII 521/20
- issued
- 2020-11-19 10:20Z
- status
- cancelled 2020-11-27 23:59Z (archive)
- self-cancels
- 2020-11-27 23:59Z
- authority
- MEXICO XII 60/20 132137Z NOV 20.
- sea
- Gulf of California
- position
- 25.496, -110.596
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
GOLFO DE CALIFORNIA. MEXICO. 1. HAZARDOUS OPERATIONS 1300Z TO 2300Z DAILY 24 THRU 27 NOV IN AREA BOUND BY 25-34.0N 110-41.5W, 25-34.0N 110-30.0W, 25-25.5N 110-30.0W, 25-25.5N 110-41.5W. 2. CANCEL THIS MSG 272359Z NOV 20.
Activity windows · 4 in the telegram
| opens (UTC) | closes (UTC) | local (UTC) | length |
|---|---|---|---|
| 2020-11-24 13:00Z | 2020-11-24 23:00Z | Nov 24, 13:00 → Nov 24, 23:00 | 10 h |
| 2020-11-25 13:00Z | 2020-11-25 23:00Z | Nov 25, 13:00 → Nov 25, 23:00 | 10 h |
| 2020-11-26 13:00Z | 2020-11-26 23:00Z | Nov 26, 13:00 → Nov 26, 23:00 | 10 h |
| 2020-11-27 13:00Z | 2020-11-27 23:00Z | Nov 27, 13:00 → Nov 27, 23:00 | 10 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
55 within 180 nm since 2000 · 0 in the last 12 months · 0 in force now
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24
- Hazardous operations 26 thru 31 mar and 23 thru 28 apr in area bound by 25-34.00N 110-30.00W, 25-34.00N…2024-03-20
- Hazardous operations 26 thru 31 mar in area bound by 27-00.00N 111-00.00W, 27-00.00N 111-11.00W, 26-50.30N…2024-03-20
- Hazardous operations 26 thru 31 mar in area bound by 24-28.70N 111-46.00W, 24-28.70N 111-48.00W, 24-27.40N…2024-03-20
- Hazardous operations 24 thru 29 sep in area bound by 25-34.00N 110-30.00W, 25-34.00N 110-41.50W, 25-25.50N…2023-09-21
- Hazardous operations 24 thru 29 sep in area bound by 27-00.00N 111-00.00W, 27-00.00N 111-11.00W, 26-50.30N…2023-09-21
- Hazardous operations 24 thru 29 sep in area bound by 24-28.70N 111-46.00W, 24-28.70N 111-48.00W, 24-27.40N…2023-09-21
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
Nothing else in force 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.