Exercises
Hazardous operations
Brazil-east Coast · HYDROLANT 508/12
- issued
- 2012-03-06 19:34Z
- status
- cancelled 2012-03-06 22:26Z (archive)
- authority
- NAVAREA V 68/12 061837Z MAR 12.
- sea
- South Atlantic Ocean
- position
- -15.467, -37.683
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
BRAZIL-EAST COAST. HAZARDOUS OPERATIONS. 1. HAZARDOUS OPERATIONS 07 MAR IN AREA BOUND BY 15-16S 036-42W, 15-25S 036-42W, 15-40S 038-40W, 15-31S 038-40W. 2. CANCEL THIS MSG 08 MAR.
This area · military exercises
164 within 180 nm since 2003 · 0 in the last 12 months · 0 in force now
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24
- Hazardous operations 212200Z to 220300Z mar in area bound by 17-07.00S 035-19.00W, 16-52.50S 035-41.00W,…2024-03-16
- Hazardous operations 181300Z to 191800Z dec in area bound by 13-20.58S 038-16.30W, 13-20.58S 038-26.33W,…2023-12-13
- Hazardous operations 1300Z to 1800Z daily 07 thru 08 dec in area bound by 13-20.53S 038-26.33W, 13-20.58S…2023-12-02
- Hazardous operations 061300Z to 061800Z dec in area within ten miles of 13-20.00S 038-15.00W2023-12-01
- Hazardous operations 270900Z to 301900Z nov in area within ten miles of 13-20.00S 038-15.00W2023-11-22
- Hazardous operations 261000Z to 261600Z sep in area within 20 miles of 15-50.00S 036-45.00W2023-09-21
Season · when military exercises happen here
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F
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A
M
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J
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month of issue, all years in the archive
Timeline
Nearby now · within 120 nm
- Araripe light 16-08.09S 038-57.86W unlit until 31 jan 27Nav aids · 84.2 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.