Cable ops
Seismic survey by M/V discoverer towing 5.4 mile long cable: a. 17 sep in area bound by 00-33N 041-49W,…
HYDROLANT 1754/09
- issued
- 2009-09-15 10:46Z
- status
- cancelled 2009-09-20 00:01Z (archive)
- authority
- NAVAREA V N 1901/09 150052Z SEP 09.
- sea
- South Atlantic Ocean
- position
- -0.852, -43.099
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
1. SEISMIC SURVEY BY M/V DISCOVERER
TOWING 5.4 MILE LONG CABLE:
A. 17 SEP IN AREA BOUND BY
00-33N 041-49W, 00-31N 041-41W,
02-00S 043-50W, 01-48S 044-06W.
B. 18 AND 19 SEP IN AREA BOUND BY
01-20S 043-07W, 01-12S 042-55W,
00-20S 043-32W, 00-30S 043-43W.
SEVEN MILE BERTH REQUESTED.
2. CANCEL THIS MSG 20 SEP.
This area · cable & pipeline work
194 within 180 nm since 1999 · 2 in the last 12 months · 2 in force now
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- Underwater operations 1000Z to 2000Z daily until 13 sep by cableship ile d' yeu along trackline joining…2026-08-14
- Underwater operations 1000Z to 2000Z daily until 13 sep by cableship ile d' yeu along trackline joining…2026-08-14
- Seismic survey in progress until 05 jun by M/V polarcus alima towing 12 8100 meter long cables in area bound…2016-05-10
- Seismic survey in progress until 10 nov by M/V nps oceanic atalwart towing 5.4 mile long cable in area bound…2014-10-11
- Seismic survey in progress until 30 apr by M/V boa galatea towing 5.4 mile long cables in area bound by…2013-04-06
- Seismic survey in progress until 30 apr by M/V boa galatea towing 5.4 mile long cables in area bound by…2013-04-04
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
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.