Exercises
Hazardous operations 251000Z to 252000Z jan in area within 20 miles of 27-00.00S 044-00.00W
Western South Atlantic · HYDROLANT 158/23
- issued
- 2023-01-20 04:36Z
- status
- cancelled 2023-01-25 21:00Z (archive)
- self-cancels
- 2023-01-25 21:00Z
- authority
- NAVAREA V 28/23 200427Z JAN 23.
- position
- -27.000, -44.000 · r 20.0 nm
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
WESTERN SOUTH ATLANTIC. DNC 01. 1. HAZARDOUS OPERATIONS 251000Z TO 252000Z JAN IN AREA WITHIN 20 MILES OF 27-00.00S 044-00.00W. 2. CANCEL THIS MSG 252100Z JAN 23.
This area · military exercises
314 within 180 nm since 2005 · 1 in the last 12 months · 1 in force now
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- Hazardous operations in progress until 060400Z jun 27 in area bound by 24-39.87S 042-29.30W, 24-39.78S…2026-07-29
- Hazardous operations 1100Z to 1700Z daily 21 and 22 feb in area bound by 24-15.00S 044-00.00W, 23-50.00S…2024-02-16
- Hazardous operations 190300Z to 202300Z jan in area within ten miles of 24-45.00S 042-00.00W2024-01-14
- Hazardous operations 1100Z to 1700Z daily 18 and 19 dec in area bound by 24-15.00S 044-00.00W, 23-50.00S…2023-12-13
- Hazardous operations in progress until 182300Z dec in area bound by 24-51.58S 043-44.93W, 24-16.70S…2023-12-06
- Hazardous operations 1100Z to 1700Z daily 31 oct and 01 nov in area bound by 24-15.00S 044-00.00W, 23-50.00S…2023-10-26
Season · when military exercises happen here
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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.