Exercises
Hazardous operations 310100Z to 310700Z mar in area between 23-15.2S 23-45.2S and 042-42.0W 042-09.7W, 2.…
HYDROLANT 587/09
- issued
- 2009-03-25 16:00Z
- status
- cancelled 2009-03-31 08:00Z (archive)
- self-cancels
- 2009-03-31 08:00Z
- authority
- NAVAREA V 656/09 260042Z MAR 09.
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
1. HAZARDOUS OPERATIONS 310100Z TO 310700Z MAR IN AREA BETWEEN 23-15.2S 23-45.2S AND 042-42.0W 042-09.7W, 2. CANCEL THIS MSG 310800Z MAR.
Activity windows · 1 in this warning
| opens (UTC) | closes (UTC) | local | length |
|---|---|---|---|
| 2009-03-31 01:00Z | 2009-03-31 07:00Z | — | 6 h |
Parsed from the warning text; outside these windows the area is normally not active, but the warning stays in force until cancelled.
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.