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Cancel HYDROLANT 838/17 and this msg, operations completed

Eastern North Atlantic · Mauritania · HYDROLANT 956/17

issued: 2017-03-24 16:09Z
status: cancelled 2017-03-24 16:09Z (archive)
cancels: HYDROLANT 838/17
authority: NAVAREA II 98/17 241606Z MAR 17.
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

EASTERN NORTH ATLANTIC.
MAURITANIA.
DNC 01.
CANCEL HYDROLANT 838/17 AND THIS MSG,
OPERATIONS COMPLETED.

Timeline

Survey operations 160001Z to 252359Z mar by M/V ramform atlas towing 14 10000 meter long cables in area…cancels · 2017-03-15
Survey operations 160001Z to 252359Z mar by M/V ramform atlas towing 14 10000 meter long cables in area…replaced · 2017-03-15

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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.