Exercises
Hazardous operations 1453Z to 1703Z daily 04 thru 07 nov in: a. area bound by 34-22N 120-36W, 34-23N…
NAVAREA XII 279/06
- issued
- 2006-10-30 23:02Z
- status
- cancelled 2006-11-01 19:24Z (archive)
- self-cancels
- 2006-11-07 18:03Z
- authority
- WESTERN RANGE OPS W7398 261745Z OCT 06.
- sea
- North Pacific Ocean
- position
- 11.664, -125.925
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
1. HAZARDOUS OPERATIONS 1453Z TO 1703Z DAILY
04 THRU 07 NOV IN:
A. AREA BOUND BY 34-22N 120-36W, 34-23N 120-45W,
34-35N 120-42W, 34-34N 120-33W.
B. AREA BOUND BY 09-32N 126-43W, 09-24N 126-04W,
12-31N 126-07W, 12-23N 125-27W.
C. AREA BETWEEN: 12-30N 02-30N AND 157-30W 147-30W.
2. CANCEL THIS MSG 071803Z NOV.
Activity windows · 4 in this warning
| opens (UTC) | closes (UTC) | local | length |
|---|---|---|---|
| 2006-11-04 14:53Z | 2006-11-04 17:03Z | — | 2 h 10 |
| 2006-11-05 14:53Z | 2006-11-05 17:03Z | — | 2 h 10 |
| 2006-11-06 14:53Z | 2006-11-06 17:03Z | — | 2 h 10 |
| 2006-11-07 14:53Z | 2006-11-07 17:03Z | — | 2 h 10 |
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
32 within 180 nm since 1999 · 0 in the last 12 months · 0 in force now
99
00
05
10
15
20
22
- Hazardous operations: a. 100855Z to 101034Z nov, alternate 0855Z to 1034Z daily 11 and 12 nov in area bound…2022-11-05
- Hazardous operations: a. 010855Z to 011034Z nov, alternate 020855Z to 021034Z nov in area bound by 34-43.00N…2022-10-29
- Hazardous operations: a. 010855Z to 011034Z nov, alternate 020855Z to 021034Z nov in area bound by 34-43.00N…2022-10-27
- Hazardous operations: a. 1741Z to 1914Z daily 27 and 28 sep in area bound by 34-29N 120-28W, 34-17N 120-41W,…2021-09-22
- Hazardous operations2016-11-06
- Hazardous operations2016-11-01
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
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.