Surveys
Oceanographic survey in progress until 09 jul by M/V antares in area bound by 24-20S 046-40W, 28-00S…
HYDROLANT 2313/00
- issued
- 2000-06-30 06:05Z
- status
- cancelled 2000-07-10 00:00Z (archive)
- cancels
- HYDROLANT 2144/00HYDROLANT 2213/00
- authority
- NAVAREA V 1447/00 300511Z JUN 00; NAVAREA V 1446/00 300510Z JU 00
- sea
- South Atlantic Ocean
- position
- -28.210, -44.552
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
1. OCEANOGRAPHIC SURVEY IN PROGRESS UNTIL 09 JUL BY M/V ANTARES IN AREA BOUND BY 24-20S 046-40W, 28-00S 040-00W, 29-00S 049-00W, 32-00S 043-00W. WIDE BERTH REQUESTED. 2. CANCEL HYDROLANT 2144/00 AND 2213/00. 3. CANCEL THIS MSG 10 JUL.
This area · survey operations
227 within 180 nm since 2000 · 2 in the last 12 months · 2 in force now
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26
- Survey operations 10 thru 17 aug by M/V ramform titan towing 12 9000 meter long cables in area bound by…2026-08-09
- Scientific bouy, yellow, fl y 20 sec established in 27-24.38S 047-15.92W2026-02-27
- Survey operations in progress until 30 apr by M/V ramform victory towing ten 8800 meter long cables in area…2024-04-03
- Survey operations in progress until 31 mar by M/V ramform victory towing ten 8800 meter long cables in area…2024-03-07
- Survey operations in progress until 01 mar by M/V ramform victory towing ten 8800 meter long cables in area…2024-02-16
- Survey operations in progress until 15 feb by M/V ramform victory towing ten 8800 meter cables in area bound…2024-02-06
Season · when survey operations happen here
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A
M
J
J
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month of issue, all years in the archive
Timeline
- Rio amazonas lightfloat AM-1 (01-34.1N 049-01.3W) unreliable and RACON inoperativecancels · 2000-06-15
- Oceanographic survey in progress until 01 jul by M/V antares in area bound by 24-20S 046-40W, 28-00S…cancels · 2000-06-21
- Rio amazonas lightfloat AM-1 (01-34.1N 049-01.3W) unreliable and RACON inoperativereplaced · 2000-06-15
- Oceanographic survey in progress until 01 jul by M/V antares in area bound by 24-20S 046-40W, 28-00S…replaced · 2000-06-21
Nearby now · within 120 nm
Nothing else in force within 120 nm.
Worldwide now
84 survey operations in force · see all
Surveys
Hydrographic and scientific survey vessels, often towing long arrays. All current survey operations →
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.