Cable ops
Seismic survey in progress until 27 may by M/V geoholm towing 2400 meter long cable vicinity of trackline…
Eastern South Atlantic · HYDROLANT 776/11
- issued
- 2011-05-07 16:26Z
- status
- cancelled 2011-05-09 10:42Z (archive)
- authority
- NAVAREA II 128/11 070430Z MAY 11.
- sea
- South Atlantic Ocean
- position
- -4.823, 6.543
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
EASTERN SOUTH ATLANTIC. 1. SEISMIC SURVEY IN PROGRESS UNTIL 27 MAY BY M/V GEOHOLM TOWING 2400 METER LONG CABLE VICINITY OF TRACKLINE JOINING 04-19S 007-16E, 04-47S 006-18E, 05-35S 006-09E. FIVE MILE BERTH REQUESTED. 2. CANCEL THIS MSG 28 MAY.
This area · cable & pipeline work
12 within 180 nm since 2001 · 0 in the last 12 months · 0 in force now
01
05
10
15
20
24
- Cable operations 171200Z jan until further noticed by cableship leon thevenin in vicinity of trackline…2024-01-14
- Cable operations 301200Z aug until further notice by cableship leon thevenin in area bound by 05-40.00S…2023-08-27
- Cable operations 28 jan until further notice by cableship leon thevenin in area bound by 05-20S 008-00E,…2020-01-24
- Seismic survey in progress until 152359Z may by M/V geo caribbean towing ten 11500 meter long cables in area…2015-05-05
- Seismic survey in progress until further notice by M/V geo caribbean towing ten 11500 meter long cables in…2015-04-30
- Seismic survey in progress until 302300Z apr 15 by M/V geo caribbean towing ten 11500 meter long cables in…2014-10-09
Season · when cable & pipeline work happen here
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F
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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.