Exercises
Hazardous operations 091724Z to 091916Z nov, alternate 111719Z to 111916Z nov in areas bound by: a. 35-32N…
NAVAREA XII 282/04
- issued
- 2004-11-03 17:26Z
- status
- cancelled 2004-11-04 16:02Z (archive)
- self-cancels
- 2004-11-11 20:16Z
- cancels
- NAVAREA XII 280/04
- authority
- VANDENBERG AFB 03 NOV 04.
- sea
- North Pacific Ocean
- position
- 23.649, -125.813
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
1. HAZARDOUS OPERATIONS 091724Z TO 091916Z NOV, ALTERNATE
111719Z TO 111916Z NOV IN AREAS BOUND BY:
A. 35-32N 123-16W, 36-26N 123-09W,
36-24N 122-44W, 35-30N 122-52W.
B. 28-22N 125-15W, 30-31N 124-47W,
30-21N 123-48W, 28-12N 124-16W.
C. 20-05N 127-47W, 24-13N 126-58W,
23-48N 124-35W, 19-40N 125-28W.
2. CANCEL NAVAREA XII 280/04.
3. CANCEL THIS MSG 112016Z NOV.
Activity windows · 2 in this warning
| opens (UTC) | closes (UTC) | local | length |
|---|---|---|---|
| 2004-11-09 17:24Z | 2004-11-09 19:16Z | — | 1 h 52 |
| 2004-11-11 17:19Z | 2004-11-11 19:16Z | — | 1 h 57 |
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
12 within 180 nm since 1999 · 0 in the last 12 months · 0 in force now
99
00
05
07
- Hazardous operations 1953Z to 2131Z daily 25 thru 27 apr in areas bound by: a. 35-32N 123-17W, 36-26N…2007-04-22
- Hazardous operations 1953Z to 2131Z daily 25 thru 27 apr in areas bound by: a. 35-32N 123-17W, 36-26N…2007-04-22
- Hazardous operations 091737Z to 091914Z nov, alternate 111737Z to 111914Z nov in areas bound by: a. 35-32N…2004-11-05
- Hazardous operations 091507Z to 091914Z nov, alternate 111507Z to 111914Z nov in areas bound by: a. 35-32N…2004-11-05
- Hazardous operations 091809Z to 091816Z nov, alternate 111809Z to 111816Z nov in areas bound by: a. 35-32N…2004-11-04
- Hazardous operations 041745Z to 041920Z nov in areas bound by: a. 35-32N 123-16W, 36-26N 123-09W, 36-24N…2004-10-29
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
- Hazardous operations 041745Z to 041920Z nov in areas bound by: a. 35-32N 123-16W, 36-26N 123-09W, 36-24N…cancels · 2004-10-29
- Hazardous operations 041745Z to 041920Z nov in areas bound by: a. 35-32N 123-16W, 36-26N 123-09W, 36-24N…replaced · 2004-10-29
- Hazardous operations 091809Z to 091816Z nov, alternate 111809Z to 111816Z nov in areas bound by: a. 35-32N…cancelled by · 2004-11-04
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.