Exercises
Hazardous operations
Brazil-south Coast · HYDROLANT 29/10
- issued
- 2010-01-08 01:42Z
- status
- cancelled 2010-01-12 15:00Z (archive)
- self-cancels
- 2010-01-12 15:00Z
- authority
- NAVAREA V S 35/10 080111Z JAN 10.
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
BRAZIL-SOUTH COAST. HAZARDOUS OPERATIONS. 1. HAZARDOUS OPERATIONS 111400Z TO 121400Z JAN IN AREA BETWEEN 23-30S 24-00S AND 040-42W 042-05W. 2. CANCEL THIS MSG 121500Z JAN.
Activity windows · 1 in this warning
| opens (UTC) | closes (UTC) | local | length |
|---|---|---|---|
| 2010-01-11 14:00Z | 2010-01-12 14:00Z | — | 24 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
36 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.