Exercises
Hazardous operations 271000Z to 291000Z may within 55 miles of 17-58.0S 038-41.5W
HYDROLANT 1002/03
- issued
- 2003-05-22 07:40Z
- status
- cancelled 2003-05-29 11:00Z (archive)
- self-cancels
- 2003-05-29 11:00Z
- cancels
- HYDROLANT 983/03HYDROLANT 985/03
- authority
- NAVAREA V 634, 635, 637/03 220405Z MAY 03
- sea
- South Atlantic Ocean
- position
- -17.967, -38.692 · r 55.0 nm
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
1. HAZARDOUS OPERATIONS 271000Z TO 291000Z MAY WITHIN 55 MILES OF 17-58.0S 038-41.5W. 2. CANCEL HYDROLANT 983/03 AND 985/03. 3. CANCEL THIS MSG 291100Z MAY.
Activity windows · 1 in this warning
| opens (UTC) | closes (UTC) | local | length |
|---|---|---|---|
| 2003-05-27 10:00Z | 2003-05-29 10:00Z | — | 48 h |
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
77 within 180 nm since 2003 · 0 in the last 12 months · 0 in force now
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23
- Hazardous operations 271000Z to 272200Z sep in area bound by 19-45.00S 038-00.00W, 18-30.00S 038-00.00W,…2023-09-22
- Hazardous operations 261000Z to 261600Z sep in area within 20 miles of 15-50.00S 036-45.00W2023-09-21
- Hazardous operations 262300Z to 270300Z sep in area bound by 17-35.00S 036-10.00W, 17-35.00S 035-50.00W,…2023-09-21
- Hazardous operations 261600Z to 262300Z sep in area bound by 16-45.00S 036-11.00W, 16-49.00S 036-20.00W,…2023-09-21
- Hazardous operations 211400Z to 220300Z sep in area bound by 14-58.00S 037-52.50W, 15-02.00S 038-07.00W,…2023-09-16
- Hazardous operations 202230Z to 210200Z sep in area bound by 17-45.00S 037-55.00W, 17-30.00S 037-55.00W,…2023-09-15
Season · when military exercises happen here
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month of issue, all years in the archive
Timeline
- Laje de santos light 24-19.2S 046-10.9W unlitcancels · 2003-05-20
- F/V clodoliro, six persons on board, taking on water in 17-35.4S 038-51.1W at 200459Z maycancels · 2003-05-20
- Laje de santos light 24-19.2S 046-10.9W unlitreplaced · 2003-05-20
- F/V clodoliro, six persons on board, taking on water in 17-35.4S 038-51.1W at 200459Z mayreplaced · 2003-05-20
Nearby now · within 120 nm
- Yellow odas buoy established in 17-58.12S 038-41.48W until 19 octNav aids · 0.1 nm
- Araripe light 16-08.09S 038-57.86W unlit until 31 jan 27Nav aids · 111.1 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.