Exercises
Hazardous operations 302100Z to 310100Z jan in area between 26-10S 25-50S and 044-33W 044-15W
Western South Atlantic · HYDROLANT 275/18
- issued
- 2018-01-25 01:17Z
- status
- cancelled 2018-01-31 02:00Z (archive)
- self-cancels
- 2018-01-31 02:00Z
- authority
- NAVAREA V COASTAL S 77/18 250107Z JAN 18.
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
WESTERN SOUTH ATLANTIC. DNC 01. 1. HAZARDOUS OPERATIONS 302100Z TO 310100Z JAN IN AREA BETWEEN 26-10S 25-50S AND 044-33W 044-15W. 2. CANCEL THIS MSG 310200Z JAN 18.
Activity windows · 1 in this warning
| opens (UTC) | closes (UTC) | local | length |
|---|---|---|---|
| 2018-01-30 21:00Z | 2018-01-31 01:00Z | — | 4 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.