Cable ops
Seismic survey in progress until 11 mar by M/V discoverer in area bound by 35-30S 050-00W, 35-20S 049-50W,…
HYDROLANT 463/09
- issued
- 2009-03-07 10:31Z
- status
- cancelled 2009-03-12 00:00Z (archive)
- cancels
- HYDROLANT 461/09
- authority
- NAVAREA V S 514/09 070955Z MAR 09.
- sea
- South Atlantic Ocean
- position
- -35.082, -47.713
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
1. SEISMIC SURVEY IN PROGRESS UNTIL 11 MAR BY M/V DISCOVERER IN AREA BOUND BY 35-30S 050-00W, 35-20S 049-50W, 36-46S 047-55W, 36-35S 049-45W, 36-35S 046-30W, 36-30S 046-45W, 34-50S 044-50W, 34-45S 045-10W, 34-15S 047-00W, 34-05S 047-00W, 33-05S 048-55W, 33-20S 049-00W. FIVE MILE BERTH REQUESTED. 2. CANCEL HYDROLANT 461/09. 3. CANCEL THIS MSG 12 MAR.
This area · cable & pipeline work
51 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
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.