Surveys
Survey operations 10 jun thru 20 jul by M/V wg columbus towing eight 3800 meter long cables in area bound by…
Norwegian Sea · Norway · HYDROLANT 1883/17
- issued
- 2017-06-17 06:48Z
- status
- cancelled 2017-07-21 00:01Z (archive)
- cancels
- HYDROLANT 1791/17
- authority
- NAVAREA XIX 57/17 170630Z JUN 17.
- sea
- Norwegian Sea
- position
- 66.104, 8.194
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
NORWEGIAN SEA. NORWAY. DNC 21. 1. SURVEY OPERATIONS 10 JUN THRU 20 JUL BY M/V WG COLUMBUS TOWING EIGHT 3800 METER LONG CABLES IN AREA BOUND BY 66-26N 008-28E, 66-22N 008-41E, 66-07N 008-38E, 65-47N 007-53E, 65-53N 007-35E, 66-15N 008-05E. THREE MILE BERTH REQUESTED. 2. CANCEL HYDROLANT 1791/17. 3. CANCEL THIS MSG 21 JUL 17.
This area · survey operations
44 within 180 nm since 2017 · 0 in the last 12 months · 0 in force now
17
20
24
- Survey operations in progress until further notice by M/V ramform hyperion towing 14 six mile long cables in…2024-04-26
- Survey operations in progress until further notice by M/V ramform victory towing nine six mile long cables…2023-08-17
- Survey operations 10 aug thru 01 sep by M/V oceanic vega towing cables in area bound by 66-29.40N…2023-08-09
- Survey operations 10 aug thru 01 sep by M/V oceanic vega towing cables in area bound by 66-29.40N…2023-08-09
- Survey operations in progress until 022359Z aug by M/V ramform victory towing nine six mile long cables in…2023-07-08
- Survey operations in progress until further notice by M/V ramform hyperion towing 14 six mile long cables in…2023-07-08
Season · when survey operations happen here
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month of issue, all years in the archive
Timeline
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.