Exercises
Hazardous operations 0800Z to 1500Z daily 22 and 23 nov in area bound by 07-15S 033-30W, 07-15S 033-10W,…
Western South Atlantic · Brazil-northeast Coast · HYDROLANT 3517/19
- issued
- 2019-11-16 21:30Z
- status
- cancelled 2019-11-22 09:55Z (archive)
- self-cancels
- 2019-11-23 16:00Z
- authority
- NAVAREA V 346/19 162116Z NOV 19.
- sea
- South Atlantic Ocean
- position
- -7.375, -33.333
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
WESTERN SOUTH ATLANTIC. BRAZIL-NORTHEAST COAST. DNC 01. 1. HAZARDOUS OPERATIONS 0800Z TO 1500Z DAILY 22 AND 23 NOV IN AREA BOUND BY 07-15S 033-30W, 07-15S 033-10W, 07-30S 033-10W, 07-30S 033-30W. 2. CANCEL THIS MSG 231600Z NOV 19.
This area · military exercises
377 within 180 nm since 1999 · 1 in the last 12 months · 1 in force now
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- Hazardous operations 03 aug thru 11 sep in area bound by 05-42.53S 034-45.02W, 06-09.83S 034-46.82W,…2026-07-29
- Hazardous operations 261300Z to 261900Z feb in area within ten miles of 05-40.00S 034-57.00W2024-02-22
- Hazardous operations 221300Z to 221900Z feb in area within five miles of 05-42.00S 035-01.00W2024-02-19
- Hazardous operations 230300Z to 260300Z jan in area bound by 08-51.88S 034-17.63W, 08-51.87S 034-38.00W,…2024-01-18
- Hazardous operations daily 1100Z to 2000Z 06 thru 08 dec in area bound by 05-51.89S 034-54.35W, 05-47.04S…2023-12-01
- Hazardous operations 051100Z to 051500Z dec in area within ten miles of 05-39.00S 034-52.00W2023-12-01
Season · when military exercises happen here
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month of issue, all years in the archive
Timeline
- Cancel HYDROLANT 3517/19 and this msgcancelled by · 2019-11-22
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.