Surveys
Geophysical survey in progress until further notice by M/V thales venturer towing 6000 meter long cable in…
HYDROLANT 29/02
- issued
- 2002-01-06 02:30Z
- status
- cancelled 2002-01-08 16:16Z (archive)
- cancels
- HYDROLANT 19/02
- authority
- NAVAREA VI 5/02 060200Z JAN 02
- sea
- South Atlantic Ocean
- position
- -45.250, -57.500
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
1. GEOPHYSICAL SURVEY IN PROGRESS UNTIL FURTHER NOTICE BY M/V THALES VENTURER TOWING 6000 METER LONG CABLE IN 45-30S 056-00W AND 45-00S 059-00W. WIDE BERTH REQUESTED. 2. CANCEL HYDROLANT 19/02.
This area · survey operations
56 within 180 nm since 2001 · 0 in the last 12 months · 0 in force now
01
05
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15
20
23
- Survey operations in progress until further notice by M/V bgp prospector towing ten 8000 meter long cables…2023-12-05
- Underwater operations in progress until further notice in area bound by 45-50.8S 059-53.7W, 45-53.2S…2018-03-28
- Underwater operations in progress until further notice in area bound by 45-52S 059-36W, 45-48S 059-56W,…2018-03-25
- Underwater operations in progress until further notice in area bound by 45-50.8S 059-53.7W, 45-53.2S…2018-03-23
- Survey operations in progress until further notice by vessel towing equipment in area bound by 45-55S…2018-03-10
- Survey operations in progress until further notice by vessel towing equipment in area bound by 45-55S…2018-03-09
Season · when survey operations happen here
J
F
M
A
M
J
J
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month of issue, all years in the archive
Timeline
- Geophysical survey in progress until further notice by M/V thales venturer towing 6000 meter long cable…cancels · 2002-01-04
- Geophysical survey in progress until further notice by M/V thales venturer towing 6000 meter long cable…replaced · 2002-01-04
- Geophysical survey in progress until further notice by M/V thales venturer towing 6000 meter long cable in…cancelled by · 2002-01-08
Nearby now · within 120 nm
Nothing else in force within 120 nm.
Worldwide now
86 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.