Cable ops
Seismic survey in progress until 17 mar by M/V ramform vanguard towing 12 8300 meter long cables in area…
Brazil-south Coast · HYDROLANT 636/13
- issued
- 2013-03-14 00:58Z
- status
- cancelled 2013-03-18 00:01Z (archive)
- authority
- NAVAREA V S 310/13 140043Z MAR 13.
- position
- -33.650, -50.208
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
BRAZIL-SOUTH COAST. 1. SEISMIC SURVEY IN PROGRESS UNTIL 17 MAR BY M/V RAMFORM VANGUARD TOWING 12 8300 METER LONG CABLES IN AREA BOUND BY 34-46S 051-45W, 32-06S 049-21W, 32-32S 048-40W, 35-12S 051-04W. SIX MILE BERTH REQUESTED. 2. CANCEL THIS MSG 18 MAR 13.
This area · cable & pipeline work
429 within 180 nm since 2000 · 0 in the last 12 months · 0 in force now
00
05
10
15
17
- 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
- Underwater operations in progress until 302359Z aug by cableship ile de brehat in: a. 36-03.5S 049-41.7W b.…2017-08-16
- Cable operations 150500Z aug to 302300Z sep by cableship ile de brehat in area bound by 34-58.0S 054-54.0W,…2017-08-14
- Seismic survey by M/V polarcus alima towing 12 8100 meter long cables along tracklines between: a. 24 jan…2017-01-24
- Seismic survey by M/V polarcus alima towing 12 8100 meter long cables along tracklines between: a. 23 jan…2017-01-23
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
- Odas buoy temporarily established in 32-32.46S 052-06.03W until 31 dec 27Nav aids · 116.2 nm
Worldwide now
38 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.