Surveys
Survey operations in progress until further notice by M/V akademik lazarev towing 13000 meter long cable in…
North Sea · Skagerrak · England To Denmark · HYDROLANT 1650/21
- issued
- 2021-06-21 07:54Z
- status
- cancelled 2021-06-25 18:42Z (archive)
- cancels
- HYDROLANT 1625/21
- authority
- NAVAREA I 109/21 210635Z JUN 21.
- sea
- North Sea
- position
- 56.215, 4.444
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
NORTH SEA. SKAGERRAK. ENGLAND TO DENMARK. DNC 20, DNC 21. 1. SURVEY OPERATIONS IN PROGRESS UNTIL FURTHER NOTICE BY M/V AKADEMIK LAZAREV TOWING 13000 METER LONG CABLE IN VICINITY OF TRACKLINE JOINING 57-43N 008-57E, 56-57N 006-14E, 56-16N 005-02E, 56-06N 004-04E, 54-39N 000-03W. NINE MILE BERTH REQUESTED. 2. CANCEL HYDROLANT 1625/21.
This area · survey operations
127 within 180 nm since 1999 · 1 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 1609 meter long…2026-07-31
- Survey operations in progress until 25 may by M/V ramform tethys towing 12 8000 meter long cables in area…2024-04-22
- 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 in progress until further notice by M/V ramform atlas towing 14 6000 meter long cables in…2023-09-04
- Survey operations in progress until further notice by M/V amazon conqueror towing 6500 meter long cables in…2023-08-18
Season · when survey operations happen here
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month of issue, all years in the archive
Timeline
- Survey operations 18 jun until further notice by M/V akademik lazarev towing 13000 meter long cable in…cancels · 2021-06-17
- Survey operations 18 jun until further notice by M/V akademik lazarev towing 13000 meter long cable in…replaced · 2021-06-17
- Survey operations in progress until further notice by M/V akademik lazarev towing 13000 meter long cable in…cancelled by · 2021-06-25
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.