Cable ops
Seismic survey by M/V ramform vanguard towing 12 7000 meter long cables: a. 20 may along trackline between…
Western South Atlantic · Uruguay · HYDROLANT 1252/13
- issued
- 2013-05-20 17:09Z
- status
- cancelled 2013-05-22 00:01Z (archive)
- cancels
- HYDROLANT 1246/13
- authority
- NAVAREA VI 245/13 201400Z MAY 13.
- sea
- South Atlantic Ocean
- position
- -35.457, -52.912
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
WESTERN SOUTH ATLANTIC.
URUGUAY.
1. SEISMIC SURVEY BY M/V RAMFORM VANGUARD TOWING 12
7000 METER LONG CABLES:
A. 20 MAY ALONG TRACKLINE BETWEEN
35-20.38S 051-25.42W AND 34-41.58S 052-25.92W.
B. 20 MAY ALONG TRACKLINE BETWEEN
34-58.41S 052-32.65W AND 35-02.35S 052-27.02W.
C. 21 MAY ALONG TRACKLINE BETWEEN
35-07.25S 052-27.42W AND 35-48.18S 053-54.85W.
D. 21 MAY ALONG TRACKLINE BETWEEN
35-50.68S 053-56.70W AND 36-35.68S 053-58.35W.
NINE MILE BERTH REQUESTED.
2. CANCEL HYDROLANT 1246/13.
3. CANCEL THIS MSG 22 MAY 13.
This area · cable & pipeline work
494 within 180 nm since 1999 · 0 in the last 12 months · 0 in force now
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00
05
10
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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 · 105.4 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.