Cable ops

Seismic survey in progress until 22 sep by M/V ramform sterling towing 14 6000 meter long cables in area…

South China Sea · HYDROPAC 1383/10

issued
2010-07-05 06:46Z
status
cancelled 2010-08-07 00:03Z (archive)
authority
NAVAREA XI 502/10 050625Z JUL 10.
sea
South China Sea
position
20.136, 114.129
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

SOUTH CHINA SEA.
1. SEISMIC SURVEY IN PROGRESS UNTIL 22 SEP BY
   M/V RAMFORM STERLING TOWING 14
   6000 METER LONG CABLES IN AREA BOUND BY
   20-26.1N 113-48.0E, 19-49.8N 114-02.7E,
   19-50.3N 114-27.5E, 20-26.5N 114-12.8E.
   WIDE BERTH REQUESTED.
2. CANCEL THIS MSG 23 SEP.

This area · cable & pipeline work

52 within 180 nm since 1999 · 0 in the last 12 months · 0 in force now

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00
05
10
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23

Season · when cable & pipeline work happen here

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month of issue, all years in the archive

Timeline

Nearby now · 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.