Exercises
Hazardous operations
Brazil-north Coast · HYDROLANT 3041/14
- issued
- 2014-12-13 00:50Z
- status
- cancelled 2014-12-19 00:59Z (archive)
- self-cancels
- 2014-12-19 00:59Z
- authority
- NAVAREA V 493/14 130012Z DEC 14.
- sea
- North Atlantic Ocean
- position
- 5.362, -49.916
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
BRAZIL-NORTH COAST. HAZARDOUS OPERATIONS. DNC 01. 1. HAZARDOUS OPERATIONS 180001Z TO 182359Z DEC IN AREA BOUND BY 05-29N 049-36W, 05-15N 049-35W, 05-14N 050-14W, 05-29N 050-14W. 2. CANCEL THIS MSG 190059Z DEC 14.
Activity windows · 1 in this warning
| opens (UTC) | closes (UTC) | local | length |
|---|---|---|---|
| 2014-12-18 00:01Z | 2014-12-18 23:59Z | — | 23 h 58 |
Parsed from the warning text; outside these windows the area is normally not active, but the warning stays in force until cancelled.
This area · military exercises
320 within 180 nm since 1999 · 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 1200Z to 1500Z and 1800Z to 2030Z daily 11 thru 14 mar in area within five miles of…2024-03-06
- 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 071100Z to 072200Z feb in area bound by 05-27.40N 052-40.00W, 05-27.40N 052-32.70W,…2024-02-02
- Hazardous operations 011100Z to 011500Z feb 24 in area within three miles of 04-56.00N 052-05.00W2024-01-27
Season · when military exercises happen here
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A
M
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month of issue, all years in the archive
Nearby now · 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.