Cable ops

Seismic survey in progress until 30 oct by vessel towing 5200 meter long cables in area bound by 21-48.0N…

Northern South China Sea · HYDROPAC 1962/14

issued
2014-07-04 09:49Z
status
cancelled 2014-10-31 00:01Z (archive)
authority
NAVAREA XI 493/14 040825Z JUL 14.
sea
South China Sea
position
21.690, 118.160
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

NORTHERN SOUTH CHINA SEA.
1. SEISMIC SURVEY IN PROGRESS UNTIL 30 OCT
   BY VESSEL TOWING 5200 METER LONG CABLES
   IN AREA BOUND BY
   21-48.0N 117-49.3E, 22-01.0N 118-14.6E,
   21-35.0N 118-30.0E, 21-21.8N 118-04.5E.
2. CANCEL THIS MSG 31 OCT 14.

This area · cable & pipeline work

92 within 180 nm since 1999 · 2 in the last 12 months · 2 in force now

99
00
05
10
15
20
25
26

Season · when cable & pipeline work happen here

J
F
M
A
M
J
J
A
S
O
N
D

month of issue, all years in the archive

Nearby now · within 120 nm

Nothing else in force 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.