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Cancel HYDROARC 257/18 and this msg

East Siberian Sea · Chukchi Sea · Russia · HYDROARC 292/18

issued: 2018-11-02 12:24Z
status: cancelled 2018-11-02 12:24Z (archive)
cancels: HYDROARC 257/18
authority: NAVAREA XXI 53/18 021200Z NOV 18.
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

EAST SIBERIAN SEA.
CHUKCHI SEA.
RUSSIA.
DNC 27.
CANCEL HYDROARC 257/18 AND THIS MSG.

Timeline

Survey operations in progress until 18 nov by M/V nikolai trubyatchinsky towing 12000 meter long cable in…cancels · 2018-10-05
Survey operations in progress until 18 nov by M/V nikolai trubyatchinsky towing 12000 meter long cable in…replaced · 2018-10-05

Nearby now · within 120 nm

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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.