Exercises
Hazardous operations 090400Z to 090500Z may, alternate 0400Z to 0500Z daily 10 thru 25 may in areas bound…
HYDROPAC 779/03
- issued
- 2003-05-05 11:20Z
- status
- cancelled 2003-05-09 10:10Z (archive)
- self-cancels
- 2003-05-25 06:00Z
- authority
- NAVAREA XI 211/03 040801Z MAY 03
- position
- 20.639, -8.419
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
1. HAZARDOUS OPERATIONS 090400Z TO 090500Z MAY,
ALTERNATE 0400Z TO 0500Z DAILY 10 THRU 25 MAY
IN AREAS BOUND BY:
A. 31-18N 133-08E, 31-18N 133-23E,
31-09N 133-22E, 31-04N 133-16E,
31-05N 133-01E, 31-13N 133-01E.
B. 30-47N 143-35E, 30-33N 145-57E,
29-24N 145-45E, 29-52N 143-26E.
C. 24-35N 171-04E, 19-02N 175-45W,
16-36N 176-56W, 22-37N 170-16E.
2. CANCEL THIS MSG 250600Z MAY.
Activity windows · 17 in this warning
| opens (UTC) | closes (UTC) | local | length |
|---|---|---|---|
| 2003-05-09 04:00Z | 2003-05-09 05:00Z | — | 1 h |
| 2003-05-10 04:00Z | 2003-05-10 05:00Z | — | 1 h |
| 2003-05-11 04:00Z | 2003-05-11 05:00Z | — | 1 h |
| 2003-05-12 04:00Z | 2003-05-12 05:00Z | — | 1 h |
| 2003-05-13 04:00Z | 2003-05-13 05:00Z | — | 1 h |
| 2003-05-14 04:00Z | 2003-05-14 05:00Z | — | 1 h |
| 2003-05-15 04:00Z | 2003-05-15 05:00Z | — | 1 h |
| 2003-05-16 04:00Z | 2003-05-16 05:00Z | — | 1 h |
| … 9 more | |||
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
2 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
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.