Exercises
Hazardous operations 2200Z to 0159Z commencing daily 09 thru 12 oct in area bound by 35-29S 054-09W, 35-17S…
HYDROLANT 1825/06
- issued
- 2006-10-05 15:21Z
- status
- cancelled 2006-10-13 02:59Z (archive)
- self-cancels
- 2006-10-13 02:59Z
- authority
- NAVAREA VI 371/06 05 OCT 06.
- sea
- South Atlantic Ocean
- position
- -35.401, -54.368
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
1. HAZARDOUS OPERATIONS 2200Z TO 0159Z COMMENCING DAILY 09 THRU 12 OCT IN AREA BOUND BY 35-29S 054-09W, 35-17S 054-53W, 36-00S 055-22W, 35-11S 054-38W. 2. CANCEL THIS MSG 130259Z OCT.
Activity windows · 4 in this warning
| opens (UTC) | closes (UTC) | local | length |
|---|---|---|---|
| 2006-10-09 22:00Z | 2006-10-10 01:59Z | — | 3 h 59 |
| 2006-10-10 22:00Z | 2006-10-11 01:59Z | — | 3 h 59 |
| 2006-10-11 22:00Z | 2006-10-12 01:59Z | — | 3 h 59 |
| 2006-10-12 22:00Z | 2006-10-13 01:59Z | — | 3 h 59 |
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
22 within 180 nm since 1999 · 0 in the last 12 months · 0 in force now
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00
05
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14
- Hazardous operations2014-01-23
- Gunnery exercises 191800Z to 192100Z nov in area bound by 33-50.2S 053-00.5W, 33-34.8S 052-45.4W, 33-28.5S…2013-11-14
- Gunnery exercises 1300Z to 2300Z daily 16 thru 20 jul in area bound by 35-30S 055-16W, 35-30S 055-35W,…2012-07-11
- Gunnery exercises 1000Z to 0001Z commencing daily 22 and 23 jun in area bound by 34-39.46S 054-08.63W,…2011-06-22
- Gunnery exercises 102130Z to 110030Z nov in area bound by 33-08.1S 051-58.8W, 33-22.1S 051-46.9W, 33-37.9S…2010-11-05
- Gunnery exercises 1800Z to 2300Z daily 21, 23, 26 and 27 feb in area bound by 36-17.0S 051-57.0W, 35-42.0S…2009-02-16
Season · when military exercises happen here
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M
A
M
J
J
A
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month of issue, all years in the archive
Nearby now · within 120 nm
- Radiobeacon at chui light 33-44.6S 053-22.5W off air until 17 jan 27Nav aids · 111 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.