Cable ops
Seismic survey by M/V ramform vanguard towing 12 7000 meter long cables: a. 12 jun along trackline between…
Western South Atlantic · HYDROLANT 1446/13
- issued
- 2013-06-12 22:20Z
- status
- cancelled 2013-06-14 00:01Z (archive)
- cancels
- HYDROLANT 1437/13
- authority
- NAVAREA VI 270/13 122210Z JUN 13.
- sea
- South Atlantic Ocean
- position
- -34.962, -51.873
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
WESTERN SOUTH ATLANTIC.
1. SEISMIC SURVEY BY M/V RAMFORM VANGUARD TOWING 12
7000 METER LONG CABLES:
A. 12 JUN ALONG TRACKLINE BETWEEN
35-19.37S 051-24.40W AND 34-39.38S 052-26.73W.
B. 13 JUN ALONG TRACKLINE BETWEEN
34-36.08S 052-20.40W AND 35-16.00S 051-18.05W.
NINE MILE BERTH REQUESTED.
2. CANCEL HYDROLANT 1437/13.
3. CANCEL THIS MSG 14 JUN 13.
This area · cable & pipeline work
506 within 180 nm since 2000 · 0 in the last 12 months · 0 in force now
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05
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20
- Cable operations in progress until further notice by cableship ile de sein along trackline joining 36-35.59S…2020-09-23
- Cable operations in progress until further notice by cableship ile de sein along trackline joining 36-35.59S…2020-09-18
- Cable operations in progress until further notice by cableship ile de sein along trackline joining 35-54.40S…2020-09-02
- Cable operations in progress until further notice by cableship ile de sein along trackline joining 36-19.61S…2020-08-23
- Cable operations in progress until 302300Z sep by cableship ile de brehat in area bound by 34-58.0S…2017-08-28
- Cable operations in progress until 302300Z sep by cableship ile de brehat in area bound by 34-58.0S…2017-08-16
Season · when cable & pipeline work happen here
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month of issue, all years in the archive
Timeline
Nearby now · within 120 nm
- Radiobeacon at chui light 33-44.6S 053-22.5W off air until 17 jan 27Nav aids · 104.4 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.