Cable ops

Seismic survey in progress until 30 nov by working vessel towing six 6000 meter long cables in area bound by…

HYDROPAC 1729/07

issued
2007-10-06 17:29Z
status
cancelled 2007-12-01 00:00Z (archive)
authority
NAVAREA XI 453/07 06 OCT 07.
sea
South China Sea
position
20.132, 115.560
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. SEISMIC SURVEY IN PROGRESS UNTIL 30 NOV
   BY WORKING VESSEL TOWING SIX 6000 METER
   LONG CABLES IN AREA BOUND BY
   19-43.1N 115-45.7E, 19-39.6N 115-17.8E,
   19-51.9N 115-02.8E, 20-18.1N 115-02.8E,
   20-25.5N 115-32.8E, 20-41.8N 115-47.9E,
   20-41.8N 116-00.4E, 20-05.1N 116-00.4E.
2. CANCEL THIS MSG 01 DEC.

This area · cable & pipeline work

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

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24

Season · when cable & pipeline work happen here

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month of issue, all years in the archive

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.