Cable ops

Seismic survey in progress until 19 feb by M/V ramform explorer towing eight 6500 meter long cables in area…

HYDROLANT 370/03

issued: 2003-02-17 07:40Z
status: cancelled 2003-02-20 00:00Z (archive)
cancels: HYDROLANT 367/03
authority: NAVAREA V 216/03 170400Z FEB 03; NAVAREA VI 54/03 170200Z FEB 03
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. SEISMIC SURVEY IN PROGRESS UNTIL 19 FEB
   BY M/V RAMFORM EXPLORER TOWING EIGHT
   6500 METER LONG CABLES IN AREA BETWEEN
   14-10.0S 14-51.0S AND 038-41.8W 038-50.0W.
   FIVE MILE BERTH REQUESTED.
2. CANCEL HYDROLANT 367/03(23).
3. CANCEL THIS MSG 20 FEB.

Timeline

Derelict F/V mariana rojamar adrift in 41-46S 063-25Wcancels · 2003-02-16
Derelict F/V mariana rojamar adrift in 41-46S 063-25Wreplaced · 2003-02-16

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.