Surveys
Survey operations in progress until further notice by M/V ramform titan towing 16 3.2 mile long cables in…
Eastern North Atlantic · Shetland Islands · HYDROLANT 1645/17
- issued
- 2017-05-26 04:08Z
- status
- cancelled 2017-07-07 09:55Z (archive)
- authority
- NAVAREA I 69/17 260230Z MAY 17.
- sea
- North Atlantic Ocean
- position
- 60.924, -3.020
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
EASTERN NORTH ATLANTIC. SHETLAND ISLANDS. DNC 20. SURVEY OPERATIONS IN PROGRESS UNTIL FURTHER NOTICE BY M/V RAMFORM TITAN TOWING 16 3.2 MILE LONG CABLES IN AREA BOUND BY 61-11N 002-31W, 61-01N 002-19W, 60-40N 003-34W, 60-49N 003-44W. WIDE BERTH REQUESTED.
This area · survey operations
89 within 180 nm since 2000 · 2 in the last 12 months · 1 in force now
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- Survey operations in progress until further notice by M/V amazon conqueror towing eight one mile long cables…2026-08-15
- Survey operations in progress until further notice by M/V ramform atlas towing 17 3600 meter long cables in…2026-07-03
- Survey operations 17 jul until further notice by M/V ramform vanguard towing 17 4200 meter long cables in…2023-07-16
- Survey operations in progress until further notice by M/V amazon conqueror towing 6500 meter long cables,…2023-05-29
- Survey operations in progress until further notice by M/V sw vespucci in area bound by 61-17.10N 001-59.50E,…2023-05-21
- Survey operations in progress until further notice by M/V fugro venturer towing 1300 meter long cable in…2022-10-22
Season · when survey operations happen here
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month of issue, all years in the archive
Timeline
- Cancel HYDROLANT 1645/17 and this msg, survey completedcancelled by · 2017-07-07
Nearby now · within 120 nm
- Noup head light 59-19.90N 003-04.20W range reduced to 12 milesNav aids · 95.6 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.