Exercises
Hazardous operations
Brazil-south Coast · HYDROLANT 2166/14
- issued
- 2014-09-06 11:48Z
- status
- cancelled 2014-09-11 22:00Z (archive)
- self-cancels
- 2014-09-11 22:00Z
- authority
- NAVAREA V S 987/174 060902Z SEP 14.
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
BRAZIL-SOUTH COAST. HAZARDOUS OPERATIONS. 1. HAZARDOUS OPERATIONS 111200Z TO 112100Z SEP IN AREA BETWEEN 23-45S 24-00S AND 043-10W 042-52W. 2. CANCEL THIS MSG 112200Z SEP 14.
Activity windows · 1 in this warning
| opens (UTC) | closes (UTC) | local | length |
|---|---|---|---|
| 2014-09-11 12:00Z | 2014-09-11 21:00Z | — | 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.