Cable ops

Seismic survey 20 apr thru 15 jun by M/V amadeus in area between 09-34-04N 09-57-02N and 107-57-46E 108-34-54E

South China Sea · Vietnam · HYDROPAC 1116/14

issued: 2014-04-18 22:39Z
status: cancelled 2014-04-19 06:35Z (archive)
authority: NAVAREA XI 283/14 182228Z APR 14.
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

SOUTH CHINA SEA.
VIETNAM.
1. SEISMIC SURVEY 20 APR THRU 15 JUN BY M/V AMADEUS
   IN AREA BETWEEN
   09-34-04N 09-57-02N AND 107-57-46E 108-34-54E.
2. CANCEL THIS MSG 16 JUN 14.

Timeline

Seismic survey in progress until further notice by M/V polarcus alima towing five mile long cables in area…cancelled by · 2014-04-19

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.