Cable ops
Seismic survey in progress by M/V discoverer: a. 12 mar in area bound by 34-50S 050-10W, 35-20S 049-10W,…
HYDROLANT 495/09
- issued
- 2009-03-12 04:22Z
- status
- cancelled 2009-03-16 00:00Z (archive)
- authority
- NAVAREA V S 540/09 12 MAR 09.
- sea
- South Atlantic Ocean
- position
- -34.370, -49.493
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
1. SEISMIC SURVEY IN PROGRESS BY M/V DISCOVERER:
A. 12 MAR IN AREA BOUND BY
34-50S 050-10W, 35-20S 049-10W,
34-35S 048-10W, 35-05S 047-50W.
B. 13 MAR IN AREA BOUND BY
34-47S 048-45W, 34-35S 048-40W,
34-10S 049-50W, 34-00S 049-45W.
C. 14 MAR IN AREA BOUND BY
34-10S 049-50W, 34-00S 049-45W,
32-50S 051-55W, 32-45S 051-50W.
D. 15 MAR IN AREA BOUND BY
32-50S 051-55W, 32-45S 051-50W,
32-40S 050-25W, 32-30S 050-15W.
FIVE MILE BERTH REQUESTED.
3. CANCEL THIS MSG 16 MAR.
This area · cable & pipeline work
460 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
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F
M
A
M
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J
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month of issue, all years in the archive
Timeline
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.