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Cancel HYDROLANT 1578/17 and this msg

North Sea · Shetland Islands · HYDROLANT 2018/17

issued: 2017-06-30 12:56Z
status: cancelled 2017-06-30 12:56Z (archive)
cancels: HYDROLANT 1578/17
authority: WZ 765/17 300948Z JUN 17.
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

NORTH SEA.
SHETLAND ISLANDS.
DNC 20.
CANCEL HYDROLANT 1578/17 AND THIS MSG.

Timeline

14.5 meter depth reported in 60-38.43N 001-11.27Wcancels · 2017-05-19
14.5 meter depth reported in 60-38.43N 001-11.27Wreplaced · 2017-05-19

Nearby now · within 120 nm

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Everything the classifier did not place elsewhere. All current other warnings →

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.