Exercises
Gunnery exercises within 40 miles of: a. 29-59.8N 126-51.4W 032200Z to 040200Z mar
HYDROPAC 387/07
- issued
- 2007-03-02 22:55Z
- status
- cancelled 2007-03-06 04:00Z (archive)
- self-cancels
- 2007-03-06 04:00Z
- authority
- CCGDELEVEN ALAMEDA CA 022149Z MAR 07.
- sea
- North Pacific Ocean
- position
- 27.628, -135.243
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
1. GUNNERY EXERCISES WITHIN 40 MILES OF: A. 29-59.8N 126-51.4W 032200Z TO 040200Z MAR. B. 25-15.6N 143-37.8W 052300Z TO 060300Z MAR. 2. CANCEL THIS MSG 060400Z MAR.
Activity windows · 2 in this warning
| opens (UTC) | closes (UTC) | local | length |
|---|---|---|---|
| 2007-03-03 22:00Z | 2007-03-04 02:00Z | — | 4 h |
| 2007-03-05 23:00Z | 2007-03-06 03:00Z | — | 4 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
8 within 180 nm since 2007 · 0 in the last 12 months · 0 in force now
07
10
15
20
23
- Hazardous operations 251400Z to 300430Z sep in areas bound by: a. 32-27.00N 118-02.00W, 32-27.00N…2023-09-24
- Hazardous operations 021230Z to 022000Z may, alternate 041230Z to 042000Z may in area bound by 30-52.95N…2023-04-27
- Hazardous operations 131400Z to 132100Z mar, alternate 1400Z to 2100Z daily 15 and 22 mar in area bound by…2023-03-08
- Hazardous operations 091400Z to 092200Z dec, alternate 1400Z to 2200Z daily 12 and 13 dec in area bound by…2022-12-04
- Hazardous operations 051200Z to 052100Z nov alternate 1300Z to 2200Z daily 08 and 09 nov in area bound by…2022-11-01
- Gunnery exercises 160800Z to 161100Z apr within 15 miles of trackline between 27-52.4N 134-27.8W and…2007-04-15
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.