Exercises

Hazardous operations

Brazil-north Coast · HYDROLANT 1528/10

issued: 2010-08-12 00:00Z
status: cancelled 2010-08-21 00:01Z (archive)
authority: NAVAREA V N 1134/10 101835Z AUG 10.
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

BRAZIL-NORTH COAST.
HAZARDOUS OPERATIONS.
1. HAZARDOUS OPERATIONS 16 THRU 20 AUG
   IN AREA BETWEEN
   00-00 00-10N AND 046-30W 047-30W.
2. CANCEL THIS MSG 21 AUG.

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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.