Cable ops
Seismic survey in progress until further notice by M/V ramform sterling towing 8000 meter long cable in area…
Eastern South Atlantic · Namibia · HYDROLANT 3170/15
- issued
- 2015-12-24 10:18Z
- status
- cancelled 2016-01-15 19:53Z (archive)
- cancels
- HYDROLANT 2890/15
- authority
- NAVAREA VII 377/15 240529Z DEC 15.
- position
- -22.287, 11.837
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
EASTERN SOUTH ATLANTIC. NAMIBIA. DNC 01. 1. SEISMIC SURVEY IN PROGRESS UNTIL FURTHER NOTICE BY M/V RAMFORM STERLING TOWING 8000 METER LONG CABLE IN AREA BOUND BY 21-58.93S 011-29.18E, 21-59.75S 012-11.61E, 22-35.42S 012-11.66E, 22-34.56S 011-28.45E. NINE MILE BERTH REQUESTED. 2. CANCEL HYDROLANT 2890/15.
This area · cable & pipeline work
22 within 180 nm since 2012 · 0 in the last 12 months · 0 in force now
12
15
20
22
- Cable operations 27 aug until further notice by cableship leon thevenin in area bound by 22-40.80S…2022-08-22
- Cable operations in progress until further notice by cableship ile de sein in area bound by 23-37.20S…2022-06-20
- Cable operations in progress until further notice by cableship ile de sein in area bound by 22-38.80S…2022-06-15
- Cable operations in progress until further notice by cableship leon thevenin in vicinity of 22-40.1S 014-30.2E2019-09-06
- Cable operations in progress until further notice by cableship leon thevenin in vicinity of 22-40.1S 014-30.2E2019-09-03
- Cable operations in progress until further notice by M/V fugro gauss towing 3000M cable along trackline…2019-07-26
Season · when cable & pipeline work happen here
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month of issue, all years in the archive
Timeline
- Seismic survey operations in progress until further notice by M/V ramform sterling towing 9000 meter long…cancels · 2015-11-24
- Seismic survey operations in progress until further notice by M/V ramform sterling towing 9000 meter long…replaced · 2015-11-24
- Seismic survey in progress until further notice by M/V ramform sterling towing 8100 meter long cable in area…cancelled by · 2016-01-15
Nearby now · within 120 nm
Nothing else in force within 120 nm.
Worldwide now
35 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.