Cable ops
Seismic survey in progress until 25 apr by M/V marcus g langseth towing 6000 meter long cable in area bound…
HYDROPAC 701/09
- issued
- 2009-04-07 15:42Z
- status
- cancelled 2009-04-26 00:01Z (archive)
- authority
- NAVAREA XI 216/09 07 APR 09.
- sea
- South China Sea
- position
- 20.048, 118.091
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
1. SEISMIC SURVEY IN PROGRESS UNTIL 25 APR BY M/V MARCUS G LANGSETH TOWING 6000 METER LONG CABLE IN AREA BOUND BY 22-53.38N 119-24.21E, 20-39.39N 120-48.39E, 18-38.75N 120-53.84E, 18-08.73N 115-25.23E, 19-43.03N 114-48.15E, 21-00.73N 115-40.90E, 21-34.05N 118-26.36E, 22-19.71N 118-20.58E. 2. CANCEL THIS MSG 26 APR.
This area · cable & pipeline work
96 within 180 nm since 1999 · 0 in the last 12 months · 0 in force now
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- 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 in progress until 20 mar by cableship asean explorer in area bound by 18-33.1N 119-17.6E,…2022-02-24
- 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
- Cable operations in progress until 11 oct by cableship durable in vicinity of trackline joining 20-43.1N…2020-07-15
Season · when cable & pipeline work happen here
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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.