Surveys

Survey operations in progress until 10 mar by M/V geo coral towing 12 8100 meter cables in area between…

South China Sea · Malaysia · HYDROPAC 146/18

issued: 2018-01-12 01:53Z
status: cancelled 2018-03-11 00:01Z (archive)
authority: NAVAREA XI 16/18 120148Z JAN 18.
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

SOUTH CHINA SEA.
MALAYSIA.
DNC 11.
1. SURVEY OPERATIONS IN PROGRESS UNTIL 10 MAR
   BY M/V GEO CORAL TOWING 12
   8100 METER CABLES IN AREA BETWEEN
   03-43N 04-50N AND 110-44E 111-52E.
   WIDE BERTH REQUESTED.
2. CANCEL THIS MSG 11 MAR 18.

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Surveys

Hydrographic and scientific survey vessels, often towing long arrays. All current survey operations →

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.