Cable ops

Seismic survey in progress until 060300Z mar by M/V fohn towing six 6000 meter long cables in area between…

HYDROLANT 496/02

issued: 2002-03-03 05:14Z
status: cancelled 2002-03-04 07:20Z (archive)
self-cancels: 2002-03-06 04:00Z
cancels: HYDROLANT 485/02
authority: NAVAREA V 274/02 030359Z MAR 02
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. SEISMIC SURVEY IN PROGRESS UNTIL 060300Z MAR BY M/V FOHN
   TOWING SIX 6000 METER LONG CABLES IN AREA BETWEEN
   21-17S 20-13S AND 038-51W 037-00W. 3.5 MILE BERTH REQUESTED.
2. CANCEL HYDROLANT 485/02.
3. CANCEL THIS MSG 060400Z MAR.

Timeline

Seismic survey in progress until 060300Z mar by M/V fohn towing six 6000 meter long cables in area between…cancels · 2002-03-01
Seismic survey in progress until 060300Z mar by M/V fohn towing six 6000 meter long cables in area between…replaced · 2002-03-01
Seismic survey in progress until 060300Z mar by M/V fohn towing six 6000 meter long cables in area bound by…cancelled by · 2002-03-04

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.