Surveys
Survey operations in progress until further notice by M/V wg tasman, M/V wg cook, M/V geco emerald and M/V…
North Sea · HYDROLANT 2957/18
- issued
- 2018-09-19 08:50Z
- status
- cancelled 2018-10-07 20:49Z (archive)
- authority
- NAVAREA I 130/18 190830Z SEP 18.
- 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 WG TASMAN, M/V WG COOK, M/V GECO EMERALD AND M/V BRAVO TOPAZ TOWING 500 METER CABLE IN AREA BETWEEN 58-42N 58-58N AND 002-00E 002-28E. WIDE BERTH REQUESTED.
Timeline
- Cancel HYDROLANT 2957/18 and this msg, operations completedcancelled by · 2018-10-07
Nearby now · within 120 nm
Nothing else in force within 120 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.