Surveys
Survey operations in progress until further notice by M/V pxgeo 2 towing ten 4500 meter long cables in area…
North Sea · HYDROLANT 1820/23
- issued
- 2023-08-16 19:04Z
- status
- cancelled 2023-09-08 19:06Z (archive)
- authority
- NAVAREA I 159/23 161850Z AUG 23.
- position
- 56.941, 1.746
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
NORTH SEA. DNC 20. SURVEY OPERATIONS IN PROGRESS UNTIL FURTHER NOTICE BY M/V PXGEO 2 TOWING TEN 4500 METER LONG CABLES IN AREA BOUND BY 57-18.70N 001-45.80E, 56-57.10N 002-27.10E, 56-42.30N 002-01.50E, 56-43.00N 001-05.40E, 56-58.70N 001-05.80E, 56-58.30N 001-41.50E, 57-06.80N 001-24.90E. FIVE MILE BERTH REQUESTED.
This area · survey operations
182 within 180 nm since 1999 · 2 in the last 12 months · 2 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 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
Season · when survey operations happen here
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month of issue, all years in the archive
Timeline
- Cancel HYDROLANT 1820/23 and this msg, operations completedcancelled by · 2023-09-08
Nearby now · 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.