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Cancel HYDROLANT 1876/10 and this msg, operations completed

Gulf of Guinea · HYDROLANT 2084/10

issued: 2010-11-01 19:16Z
status: cancelled 2010-11-01 19:16Z (archive)
cancels: HYDROLANT 1876/10
authority: NAVAREA II 414/10 011751Z NOV 10.
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

GULF OF GUINEA.
CANCEL HYDROLANT 1876/10 AND THIS MSG,
OPERATIONS COMPLETED.

Timeline

Seismic survey in progress until 30 nov by M/V wg amundsen towing ten 5000 meter long cables in area bound…cancels · 2010-10-02
Seismic survey in progress until 30 nov by M/V wg amundsen towing ten 5000 meter long cables in area bound…replaced · 2010-10-02

Nearby now · within 120 nm

Nothing else in force within 120 nm.

Worldwide now

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Other

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.