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Cancel HYDROARC 254/17 and this msg

Barents Sea · Russia · HYDROARC 258/17

issued: 2017-09-08 13:13Z
status: cancelled 2017-09-08 13:13Z (archive)
cancels: HYDROARC 254/17
authority: NAVAREA XX 130/17 081200Z SEP 17.
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

BARENTS SEA.
RUSSIA.
DNC 22.
CANCEL HYDROARC 254/17 AND THIS MSG.

Timeline

Survey operation in progress until 31 oct by M/V bgp prospector towing ten 7500 meter long cables in area…cancels · 2017-09-07
Survey operation in progress until 31 oct by M/V bgp prospector towing ten 7500 meter long cables in area…replaced · 2017-09-07

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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.