Cable ops

Seismic survey in progress until further notice by M/V western trident towing eight three mile long cables…

HYDROPAC 1533/04

issued: 2004-09-25 04:17Z
status: cancelled 2006-02-23 13:35Z (archive)
cancels: HYDROPAC 1451/04
authority: SINGAPORE PORT OPS 250207Z SEP 04.
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. SEISMIC SURVEY IN PROGRESS UNTIL FURTHER NOTICE BY
   M/V WESTERN TRIDENT TOWING EIGHT THREE MILE LONG CABLES
   IN AREA BETWEEN 04-30N 05-10N AND 104-35E 105-20E.
   FIVE MILE BERTH REQUESTED.
2. CANCEL HYDROPAC 1451/04.

Timeline

Seismic survey in progress until further notice by M/V western trident towing eight three mile long cables…cancels · 2004-09-08
Seismic survey in progress until further notice by M/V western trident towing eight three mile long cables…replaced · 2004-09-08
HYDROPAC messages in force 231330Z feb 2006cancelled by · 2006-02-23

Nearby now · within 120 nm

Nothing else in force within 120 nm.

Worldwide now

35 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.