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Cancel HYDROLANT 1837/14 and this msg, survey completed

North Sea · HYDROLANT 2598/14

issued: 2014-10-26 13:30Z
status: cancelled 2014-10-26 13:30Z (archive)
cancels: HYDROLANT 1837/14
authority: NAVAREA I 317/14 261158Z OCT 14.
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

NORTH SEA.
DNC 21.
CANCEL HYDROLANT 1837/14 AND THIS MSG, SURVEY COMPLETED.

Timeline

Seismic survey in progress until further notice by M/V wg amundsen towing eight 6000 meter long cables in…cancels · 2014-07-29
Seismic survey in progress until further notice by M/V wg amundsen towing eight 6000 meter long cables in…replaced · 2014-07-29

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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.