Cable ops

Seismic survey in progress until 110259Z feb by M/V bergen surveyor towing 6000 meter long cable in area…

HYDROLANT 252/05

issued: 2005-02-04 16:39Z
status: cancelled 2005-02-11 03:59Z (archive)
self-cancels: 2005-02-11 03:59Z
cancels: HYDROLANT 231/05
authority: NAVAREA V 111/05 04 FEB 05.
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. SEISMIC SURVEY IN PROGRESS UNTIL 110259Z FEB
   BY M/V BERGEN SURVEYOR TOWING 6000 METER LONG
   CABLE IN AREA BETWEEN 22-38S 22-49S AND
   040-46W 040-36W. FOUR MILE BERTH REQUESTED.
2. CANCEL HYDROLANT 231/05.
3. CANCEL THIS MSG 110359Z FEB.

Timeline

Seismic survey in progress until 040259Z feb by M/V bergen surveyor towing 6000 meter long cable in area…cancels · 2005-02-01
Seismic survey in progress until 040259Z feb by M/V bergen surveyor towing 6000 meter long cable in area…replaced · 2005-02-01

Nearby now · within 120 nm

Nothing else in force within 120 nm.

Worldwide now

41 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.