Exercises
Hazardous operations 121500Z to 122300Z feb, alternate 1500Z to 2300Z daily 13 thru 15 feb in area bound by…
Eastern North Pacific · California · NAVAREA XII 64/24
- issued
- 2024-02-08 10:04Z
- status
- cancelled 2024-02-13 00:41Z (archive)
- self-cancels
- 2024-02-16 00:01Z
- authority
- SEA RANGE OTC 0/24 071800Z FEB 24.
- sea
- North Pacific Ocean
- position
- 33.478, -119.804
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
EASTERN NORTH PACIFIC. CALIFORNIA. 1. HAZARDOUS OPERATIONS 121500Z TO 122300Z FEB, ALTERNATE 1500Z TO 2300Z DAILY 13 THRU 15 FEB IN AREA BOUND BY 33-40.00N 119-21.00W, 33-47.00N 119-30.00W, 33-48.00N 120-00.00W, 33-22.00N 120-18.00W, 33-11.00N 120-09.00W, 33-11.00N 119-30.00W. 2. CANCEL THIS MSG 160001Z FEB 24.
Activity windows · 4 in this warning
| opens (UTC) | closes (UTC) | local | length |
|---|---|---|---|
| 2024-02-12 15:00Z | 2024-02-12 23:00Z | — | 8 h |
| 2024-02-13 15:00Z | 2024-02-13 23:00Z | — | 8 h |
| 2024-02-14 15:00Z | 2024-02-14 23:00Z | — | 8 h |
| 2024-02-15 15:00Z | 2024-02-15 23:00Z | — | 8 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
1094 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
Timeline
- Cancel NAVAREA XII 64/24 and this msg, operations completedcancelled by · 2024-02-13
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 · 23.5 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 · 60.3 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 · 82.4 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 · 115.6 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.