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Cancel HYDROLANT 1610/11 and this msg, survey completed

Eastern South Atlantic · Congo · HYDROLANT 1741/11

issued: 2011-10-22 17:37Z
status: cancelled 2011-10-22 17:37Z (archive)
cancels: HYDROLANT 1610/11
authority: NAVAREA II 375/11 221631Z OCT 11.
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

EASTERN SOUTH ATLANTIC.
CONGO.
CANCEL HYDROLANT 1610/11 AND THIS MSG, SURVEY COMPLETED.

Timeline

Seismic survey in progress until further notice by M/V nordic explorer towing six four mile long cables…cancels · 2011-10-02
Seismic survey in progress until further notice by M/V nordic explorer towing six four mile long cables…replaced · 2011-10-02

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