Exercises
Hazardous operations 1130Z to 2100Z daily 16 thru 18 nov in area between 22-30S 23-25S and 007-13W 007-10W
HYDROLANT 1832/04
- issued
- 2004-11-12 14:27Z
- status
- cancelled 2004-11-20 16:17Z (archive)
- self-cancels
- 2004-11-18 22:00Z
- authority
- NAVAREA XV 166/04 111410Z NOV 04.
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
1. HAZARDOUS OPERATIONS 1130Z TO 2100Z DAILY 16 THRU 18 NOV IN AREA BETWEEN 22-30S 23-25S AND 007-13W 007-10W. 2. CANCEL THIS MSG 182200Z NOV.
Activity windows · 3 in this warning
| opens (UTC) | closes (UTC) | local | length |
|---|---|---|---|
| 2004-11-16 11:30Z | 2004-11-16 21:00Z | — | 9 h 30 |
| 2004-11-17 11:30Z | 2004-11-17 21:00Z | — | 9 h 30 |
| 2004-11-18 11:30Z | 2004-11-18 21:00Z | — | 9 h 30 |
Parsed from the warning text; outside these windows the area is normally not active, but the warning stays in force until cancelled.
Timeline
- Cancel HYDROLANT 1832/04 and this msgcancelled by · 2004-11-20
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.