Surveys
Survey operations in progress until further notice by M/V ramform titan towing 12 11112 meter long cables,…
Eastern South Atlantic · Namibia · HYDROLANT 457/23
- issued
- 2023-02-27 16:26Z
- status
- cancelled 2023-05-25 10:13Z (archive)
- cancels
- HYDROLANT 367/23HYDROLANT 375/23
- authority
- M/V RAMFORM TITAN 0/23 271605Z FEB 23.
- position
- -27.468, 13.661
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
EASTERN SOUTH ATLANTIC. NAMIBIA. DNC 01. 1. SURVEY OPERATIONS IN PROGRESS UNTIL FURTHER NOTICE BY M/V RAMFORM TITAN TOWING 12 11112 METER LONG CABLES, M/V THOR MAGNI AND M/V 7 STARS IN AREA BOUND BY 28-17.94S 013-41.64E, 27-55.86S 013-00.96E, 26-43.86S 013-02.28E, 26-44.36S 014-02.64E, 27-04.74S 014-18.42E, 27-51.54S 014-18.12E, 28-18.12S 014-01.50E. EIGHT MILE BERTH REQUESTED 2. CANCEL HYDROLANT 367/23, 375/23.
This area · survey operations
267 within 180 nm since 2003 · 0 in the last 12 months · 0 in force now
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- Survey operations in progress until further notice by M/V ramform atlas towing 12 8000 meter long cables in…2024-02-20
- Survey operations in progress until further notice by M/V amazon conqueror towing 12 8000 meter long cables…2024-02-19
- Survey operations in progress until further notice by M/V amazon conqueror towing 12 8000 meter long cables…2024-01-19
- Survey operations in progress until 01 may by M/V ramform atlas towing 12 five mile long cables in area…2024-01-02
- Survey operations 01 dec until further notice by M/V amazon conqueror towing 12 8000 meter long streamers in…2023-11-27
- Survey operations in progress until further notice by sw empress towing cables in area bound by 28-00.06S…2023-10-10
Season · when survey operations happen here
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month of issue, all years in the archive
Timeline
- Survey operations in progress until further notice by M/V ramform titan towing 12 11112 meter long cables in…cancels · 2023-02-16
- Survey operations in progress until further notice by M/V ramform titan towing 12 11112 meter long cables,…cancels · 2023-02-17
- Survey operations in progress until further notice by M/V ramform titan towing 12 11112 meter long cables in…replaced · 2023-02-16
- Survey operations in progress until further notice by M/V ramform titan towing 12 11112 meter long cables,…replaced · 2023-02-17
- Cancel HYDROLANT 457/23 and this msg, operations completedcancelled by · 2023-05-25
Nearby now · within 120 nm
Nothing else in force within 120 nm.
Worldwide now
73 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.