Exercises
Hazardous operations 251100Z to 251500Z oct in area between 05-40S 05-30S and 035-03W 034-55W
Western South Atlantic · Brazil-northeast Coast · HYDROLANT 3293/18
- issued
- 2018-10-20 01:32Z
- status
- cancelled 2018-10-25 16:00Z (archive)
- self-cancels
- 2018-10-25 16:00Z
- authority
- NAVAREA V COASTAL E 772/18 200017Z OCT 18.
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
WESTERN SOUTH ATLANTIC. BRAZIL-NORTHEAST COAST. DNC 01. 1. HAZARDOUS OPERATIONS 251100Z TO 251500Z OCT IN AREA BETWEEN 05-40S 05-30S AND 035-03W 034-55W. 2. CANCEL THIS MSG 251600Z OCT 18.
Activity windows · 1 in this warning
| opens (UTC) | closes (UTC) | local | length |
|---|---|---|---|
| 2018-10-25 11:00Z | 2018-10-25 15:00Z | — | 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.