Exercises
Hazardous operations 1920Z to 2129Z daily 11 thru 13 apr in areas bound by: a. 34-28N 120-40W, 34-28N…
NAVAREA XII 98/05
- issued
- 2005-04-08 13:23Z
- status
- cancelled 2005-04-13 22:29Z (archive)
- self-cancels
- 2005-04-13 22:29Z
- authority
- VANDENBERG AFB OP# W1079 APRIL 05.
- sea
- South Pacific Ocean
- position
- -6.867, -135.723
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
1. HAZARDOUS OPERATIONS 1920Z TO 2129Z DAILY
11 THRU 13 APR IN AREAS BOUND BY:
A. 34-28N 120-40W, 34-28N 120-42W,
34-35N 120-39W, 34-34N 120-37W.
B. 32-55N 121-40W, 33-14N 121-31W,
33-06N 121-08W, 32-47N 121-17W.
C. 31-48N 122-16W, 32-43N 121-49W,
32-33N 121-21W, 31-38N 121-48W.
D. 25-50N 125-16W, 26-31N 124-58W,
26-13N 124-10W, 25-33N 124-28W.
E. 24-55N 125-42W, 25-38N 125-23W,
25-20N 124-35W, 24-38N 124-54W.
F. 08-03S 137-09W, 05-03S 136-08W,
05-41S 134-18W, 08-40S 135-18W.
2. CANCEL THIS MSG 132229Z APR.
Activity windows · 3 in this warning
| opens (UTC) | closes (UTC) | local | length |
|---|---|---|---|
| 2005-04-11 19:20Z | 2005-04-11 21:29Z | — | 2 h 09 |
| 2005-04-12 19:20Z | 2005-04-12 21:29Z | — | 2 h 09 |
| 2005-04-13 19:20Z | 2005-04-13 21:29Z | — | 2 h 09 |
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
3 within 180 nm since 2005 · 0 in the last 12 months · 0 in force now
05
10
15
20
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.