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Cancel HYDROPAC 147/12 and this msg, survey completed

Australia-northwest Coast · HYDROPAC 389/12

issued: 2012-02-12 00:07Z
status: cancelled 2012-02-12 00:07Z (archive)
cancels: HYDROPAC 147/12
authority: NAVAREA X 2/12 CX 111405Z FEB 12.
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

AUSTRALIA-NORTHWEST COAST.
CANCEL HYDROPAC 147/12 AND THIS MSG, SURVEY COMPLETED.

Timeline

Seismic survey in progress until further notice by M/V viking II in area between 11-55S 12-55S and 124-20E…cancels · 2012-01-17
Seismic survey in progress until further notice by M/V viking II in area between 11-55S 12-55S and 124-20E…replaced · 2012-01-17

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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.