Exercises
Hazardous operations 271400Z to 272300Z jul in area between 24-17S 23-40S and 043-13W 042-31W
Western South Atlantic · Brazil-south Coast · HYDROLANT 2272/17
- issued
- 2017-07-22 01:32Z
- status
- cancelled 2017-07-27 23:59Z (archive)
- self-cancels
- 2017-07-27 23:59Z
- authority
- NAVAREA V COASTAL S 569/17 220040Z JUL 17.
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
WESTERN SOUTH ATLANTIC. BRAZIL-SOUTH COAST. DNC 01. 1. HAZARDOUS OPERATIONS 271400Z TO 272300Z JUL IN AREA BETWEEN 24-17S 23-40S AND 043-13W 042-31W. 2. CANCEL THIS MSG 272359Z JUL 17.
Activity windows · 1 in this warning
| opens (UTC) | closes (UTC) | local | length |
|---|---|---|---|
| 2017-07-27 14:00Z | 2017-07-27 23:00Z | — | 9 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.