Exercises
Hazardous operations 161609Z to 162124Z jan, alternate 171609Z to 172124Z jan in area bound by 06-04S…
NAVAREA XII 10/03
- issued
- 2003-01-11 08:20Z
- status
- cancelled 2003-01-17 07:25Z (archive)
- self-cancels
- 2003-01-17 22:24Z
- authority
- CCAFS ALTRV#3310 061832Z, 071748Z JAN 03
- sea
- North Pacific Ocean
- position
- 4.499, -136.639
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
1. HAZARDOUS OPERATIONS 161609Z TO 162124Z JAN, ALTERNATE 171609Z TO 172124Z JAN IN AREA BOUND BY 06-04S 149-35W, 01-45N 140-37W, 06-45N 134-52W, 11-13N 129-31W, 15-30N 124-08W, 14-46N 123-34W, 10-40N 128-44W, 05-45N 134-37W, 01-01N 140-05W, 06-47S 149-00W. 2. CANCEL THIS MSG 172224Z JAN.
Activity windows · 2 in this warning
| opens (UTC) | closes (UTC) | local | length |
|---|---|---|---|
| 2003-01-16 16:09Z | 2003-01-16 21:24Z | — | 5 h 15 |
| 2003-01-17 16:09Z | 2003-01-17 21:24Z | — | 5 h 15 |
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 2003 · 0 in the last 12 months · 0 in force now
Season · when military exercises happen here
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month of issue, all years in the archive
Timeline
- Cancel NAVAREA XII 10/03 and this msg, operations completedcancelled by · 2003-01-17
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.