Cable ops

Seismic survey in progress until 20 aug by vessel towing ten 6000 meter long cables in area between 17-20.0N…

South China Sea · HYDROPAC 2341/14

issued: 2014-08-11 09:50Z
status: cancelled 2014-08-21 00:01Z (archive)
authority: NAVAREA XI 594/14 110835Z AUG 14.
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

SOUTH CHINA SEA.
1. SEISMIC SURVEY IN PROGRESS UNTIL 20 AUG BY
   VESSEL TOWING TEN 6000 METER LONG CABLES
   IN AREA BETWEEN
   17-20.0N 17-59.5N AND 108-45.0E 108-57.5E.
2. CANCEL THIS MSG 21 AUG 14.

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.