Exercises
Hazardous operations
Western North Atlantic · Brazil-north Coast · HYDROLANT 315/15
- issued
- 2015-02-07 12:47Z
- status
- cancelled 2015-02-12 00:01Z (archive)
- authority
- NAVAREA V 55/15 062338Z FEB 15.
- sea
- North Atlantic Ocean
- position
- 5.700, -49.415
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
WESTERN NORTH ATLANTIC. BRAZIL-NORTH COAST. HAZARDOUS OPERATIONS. DNC 01. 1. HAZARDOUS OPERATIONS 11 FEB IN AREA BOUND BY 05-40.80N 049-51.60W, 05-36.00N 049-51.00W, 05-43.20N 048-58.20W, 05-48.00N 048-58.80W. 2. CANCEL THIS MSG 12 FEB 15.
This area · military exercises
197 within 180 nm since 2000 · 0 in the last 12 months · 0 in force now
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- Hazardous operations 181000Z to 190100Z, 191000Z to 200100Z, 201000Z to 201630Z, 211000Z to 220100Z and…2024-03-13
- Hazardous operations 201700Z to 201900Z feb in area within three miles of 04-53.07N 052-12.69W2024-02-16
- Hazardous operations 131100Z to 131300Z feb in area within three miles of 04-53.07N 052-12.69W2024-02-08
- Hazardous operations 011100Z to 011500Z feb 24 in area within three miles of 04-56.00N 052-05.00W2024-01-27
- Hazardous operations 221000Z to 261630Z jan in area within three miles of 05-04.99N 052-00.10W2024-01-17
- Hazardous operations 101200Z to 101500Z jan in area within three miles of 04-56.00N 052-05.00W2024-01-05
Season · when military exercises happen here
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month of issue, all years in the archive
Nearby now · 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.