Cable ops

Cable operations in progress until 31 mar in area bound by 26-07-00N 121-57-00E, 25-51-54N 121-15-11E,…

East China Sea · Taiwan-north Coast · HYDROPAC 88/17

issued
2017-01-09 09:54Z
status
cancelled 2017-04-01 00:01Z (archive)
authority
NAVAREA XI 14/17 090937Z JAN 17.
sea
Eastern China Sea
position
25.790, 121.803
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

EAST CHINA SEA.
TAIWAN-NORTH COAST.
DNC 23.
1. CABLE OPERATIONS IN PROGRESS UNTIL 31 MAR
   IN AREA BOUND BY
   26-07-00N 121-57-00E, 25-51-54N 121-15-11E,
   25-26-23N 121-40-00E, 25-45-34N 122-21-39E.
2. CANCEL THIS MSG 01 APR 17.

This area · cable & pipeline work

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

99
00
05
10
15
20
24

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.