Cable ops

Seismic survey in progress until further notice by M/V geo challenger towing ten 6000 meter long cables in…

HYDROLANT 1085/09

issued: 2009-06-12 18:03Z
status: cancelled 2009-08-17 13:07Z (archive)
cancels: HYDROLANT 1002/09
authority: NAVAREA I 146/09 121732Z JUN 09.
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. SEISMIC SURVEY IN PROGRESS UNTIL FURTHER NOTICE
   BY M/V GEO CHALLENGER TOWING TEN 6000 METER
   LONG CABLES IN AREA BETWEEN
   61-02N 60-47N AND 001-45E 002-46E.
   WIDE BERTH REQUESTED.
2. CANCEL HYDROLANT 1002/09.

Timeline

Seismic survey in progress until further notice by M/V geo challenger towing ten 6000 meter long cables in…cancels · 2009-06-01
Seismic survey in progress until further notice by M/V geo challenger towing ten 6000 meter long cables in…replaced · 2009-06-01
Oceanographic survey operations 190801Z to 232359Z aug in area between 66-25N 66-55N and 008-20W 009-20Wcancelled by · 2009-08-17

Nearby now · within 120 nm

Nothing else in force within 120 nm.

Worldwide now

40 cable & pipeline work in force · see all

Cable ops

Cable laying, pipeline and seismic operations. All current cable & pipeline work →

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.