Cable ops

Seismic survey in progress until 04 feb by M/V ramform explorer towing eight 6500 meter long cables in area…

HYDROLANT 243/03

issued: 2003-02-02 10:40Z
status: cancelled 2003-02-05 00:00Z (archive)
cancels: HYDROLANT 236/03
authority: NAVAREA V 135, 139/03 020400Z FEB 03
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. SEISMIC SURVEY IN PROGRESS UNTIL 04 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 236/03.
3. CANCEL THIS MSG 05 FEB.

Timeline

Distress signal received on 406 mhz from vessel breezy in 31-50S 032-22Wcancels · 2003-01-31
Distress signal received on 406 mhz from vessel breezy in 31-50S 032-22Wreplaced · 2003-01-31

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.