Cable ops
Seismic survey in progress by M/V discoverer: a. 14 mar in area bound by 33-15S 051-20W, 33-10S 051-10W,…
HYDROLANT 517/09
- issued
- 2009-03-15 01:52Z
- status
- cancelled 2009-03-20 00:01Z (archive)
- cancels
- HYDROLANT 495/09
- authority
- NAVAREA V S 574/09 150054Z MAR 09.
- sea
- South Atlantic Ocean
- position
- -33.443, -48.149
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
1. SEISMIC SURVEY IN PROGRESS BY M/V DISCOVERER:
A. 14 MAR IN AREA BOUND BY
33-15S 051-20W, 33-10S 051-10W,
32-10S 051-05W, 32-15S 051-10W.
B. 15 MAR IN AREA BOUND BY
32-10S 051-05W, 32-15S 051-10W,
33-10S 049-25W, 33-10S 049-15W.
C. 16 MAR IN AREA BOUND BY
33-10S 049-25W, 33-00S 049-15W,
34-00S 047-25W, 33-55S 047-15W.
D. 17 MAR IN AREA BOUND BY
34-00S 047-25W, 33-55S 047-15W,
35-00S 045-10W, 34-55S 045-00W.
E. 18 MAR IN AREA BOUND BY
35-00S 045-10W, 34-55S 045-00W,
33-35S 046-35W, 33-30S 046-25W.
F. 19 MAR IN AREA BOUND BY
33-35S 046-35W, 33-30S 046-25W,
32-40S 048-00W, 32-30S 047-55W.
FIVE MILE BERTH REQUESTED.
2. CANCEL HYDROLANT 495/09.
3. CANCEL THIS MSG 20 MAR.
This area · cable & pipeline work
54 within 180 nm since 1999 · 0 in the last 12 months · 0 in force now
99
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
- Underwater operations 040001Z to 152359Z aug by cableship ile de brehat in area bound by 28-14.00S…2017-08-03
- Seismic survey in progress until 01 oct by M/V ramform vanguard towing 12 7000 meter cables along trackline…2013-09-30
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
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.