Exercises
Hazardous operations 070900Z to 071200Z dec in area bound by 03-21.0N 050-05.0W, 03-33.0N 050-15.0W,…
Western North Atlantic · Brazil-north Coast · HYDROLANT 3758/18
- issued
- 2018-12-02 09:36Z
- status
- cancelled 2018-12-07 13:00Z (archive)
- self-cancels
- 2018-12-07 13:00Z
- authority
- NAVAREA V COASTAL N 904/18 020234Z DEC 18.
- position
- 3.531, -50.070
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
WESTERN NORTH ATLANTIC. BRAZIL-NORTH COAST. DNC 01. 1. HAZARDOUS OPERATIONS 070900Z TO 071200Z DEC IN AREA BOUND BY 03-21.0N 050-05.0W, 03-33.0N 050-15.0W, 03-42.5N 050-03.0W, 03-31.0N 049-53.5W. 2. CANCEL THIS MSG 071300Z DEC 18.
This area · military exercises
171 within 180 nm since 2000 · 0 in the last 12 months · 0 in force now
00
05
10
15
20
24
- 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
J
F
M
A
M
J
J
A
S
O
N
D
month of issue, all years in the archive
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.