Surveys
Survey operations in progress until further notice by M/V ramform sovereign towing ten 4600 meter long…
North Sea · Norwegian Sea · Norway · HYDROLANT 1519/21
- issued
- 2021-06-06 22:42Z
- status
- cancelled 2021-07-07 17:30Z (archive)
- authority
- NAVAREA I 91/21 062239Z JUN 21.
- sea
- Norwegian Sea
- position
- 61.038, 3.540
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
NORTH SEA. NORWEGIAN SEA. NORWAY. DNC 21. SURVEY OPERATIONS IN PROGRESS UNTIL FURTHER NOTICE BY M/V RAMFORM SOVEREIGN TOWING TEN 4600 METER LONG CABLES IN AREA BOUND BY 61-14.5N 003-15.0E, 61-03.5N 004-03.0E, 60-50.0N 003-49.5E, 61-01.0N 003-02.0E. SEVEN MILE BERTH REQUESTED.
This area · survey operations
112 within 180 nm since 2000 · 3 in the last 12 months · 3 in force now
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- Survey operations in progress until further notice by M/V ramform hyperion towing ten 2740 meter long cables2026-08-03
- Survey operations in progress until further notice by M/V amazon conqueror towing eight 1609 meter long…2026-07-31
- Survey operations in progress until further notice by M/V ramform atlas towing 17 3600 meter long cables in…2026-07-03
- Survey operations in progress until further notice by M/V ramform atlas towing 14 6000 meter long cables in…2023-09-27
- Survey operations in progress until further notice by M/V kommandor towing 1300 meter long cables in area…2023-09-17
- Survey operations 17 jul until further notice by M/V ramform vanguard towing 17 4200 meter long cables in…2023-07-16
Season · when survey operations happen here
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month of issue, all years in the archive
Timeline
- Cancel HYDROLANT 1519/21 and this msg, operations completedcancelled by · 2021-07-07
Nearby now · 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.