Exercises

Hazardous operations 070800Z to 072000Z jun in area between 24-29S 23-49S and 043-27W 042-44W

Western South Atlantic · Brazil-south Coast · HYDROLANT 1721/18

issued: 2018-06-01 04:17Z
status: cancelled 2018-06-07 21:00Z (archive)
self-cancels: 2018-06-07 21:00Z
authority: NAVAREA V COASTAL S 423/18 010254Z JUN 18.
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

WESTERN SOUTH ATLANTIC.
BRAZIL-SOUTH COAST.
DNC 01.
1. HAZARDOUS OPERATIONS 070800Z TO 072000Z JUN
   IN AREA BETWEEN
   24-29S 23-49S AND 043-27W 042-44W.
2. CANCEL THIS MSG 072100Z JUN 18.

Timeline

NAVTEX station sellia marina (V) 38-52.2N 016-43.1E off aircancelled by · 2018-06-05

Nearby now · within 120 nm

Nothing else in force within 120 nm.

Worldwide now

34 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.