Cable ops
Seismic survey in progress until 30 nov by M/V towing three 5200 meter long cables in area bound by 21-38.1N…
Northern South China Sea · HYDROPAC 2473/13
- issued
- 2013-08-19 10:58Z
- status
- cancelled 2013-12-01 00:01Z (archive)
- authority
- NAVAREA XI 605/13 191039Z AUG 13.
- sea
- South China Sea
- position
- 21.591, 117.940
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
NORTHERN SOUTH CHINA SEA. 1. SEISMIC SURVEY IN PROGRESS UNTIL 30 NOV BY M/V TOWING THREE 5200 METER LONG CABLES IN AREA BOUND BY 21-38.1N 117-41.9E, 21-48.9N 118-03.2E, 21-37.2N 118-10.0E, 21-31.8N 118-04.5E, 21-27.6N 118-03.8E, 21-21.6N 117-51.6E. 2. CANCEL THIS MSG 01 DEC 13.
This area · cable & pipeline work
99 within 180 nm since 1999 · 2 in the last 12 months · 2 in force now
99
00
05
10
15
20
25
26
- Cable operations in progress until further notice by cableship ile de re in vicinity of trackline joining…2026-07-21
- Submarine cable laying works by c/s ile de re until further notice2026-07-21
- Cable operations 29 jan until further notice by cableship fu hai along trackline joining 18-22.26N…2024-01-28
- Cable operations in progress until 18 oct by cableship resolute in areas bound by: a. 15-58.10N 119-18.70E,…2022-08-23
- Cable operations 281600Z may until further notice by cableship lodbrog in area bound by 22-09.7N 117-43.8E,…2021-05-28
- Cable operations 220400Z may until further notice by cableship lodbrog in area bound by 22-07.7N 117-30.8E,…2021-05-20
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.