Cable ops
Seismic survey in progress until further notice by M/V geco marlin towing five mile long cable between…
HYDROLANT 993/99
- issued
- 1999-05-17 14:10Z
- status
- cancelled 1999-05-28 09:20Z (archive)
- cancels
- HYDROLANT 986/99
- authority
- NAVAREA V 387/99 171229Z MAY 99
- position
- -27.000, -40.908
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
1. SEISMIC SURVEY IN PROGRESS UNTIL FURTHER NOTICE BY M/V GECO MARLIN TOWING FIVE MILE LONG CABLE BETWEEN 25-42S 041-42W AND 28-18S 040-07W. SIX MILE BERTH REQUESTED. 2. CANCEL HYDROLANT 986/99.
This area · cable & pipeline work
881 within 180 nm since 1999 · 0 in the last 12 months · 0 in force now
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- Seismic survey in progress until 09 oct by M/V sw diamond towing nine 225 meter long cables in area bound by…2022-10-07
- Underwater operations in progress until 132300Z jul by cableship ile de brehat in: a. 24-03.8S 046-29.2W2017-06-15
- Seismic survey 21 thru 28 jan by oceanic champion towing 12 8000 meter long cables in area bound by…2017-01-19
- Seismic survey 14 thru 21 jan by oceanic champion towing 12 8000 meter cables in area bound by 25-33.47S…2017-01-10
- Seismic survey in progress until 14 jan by oceanic champion towing 12 8000 meter cables in area bound by…2017-01-07
- Seismic survey in progress until 14 jan by M/V bgp challenger towing 12000 meter cable in area bound by…2017-01-07
Season · when cable & pipeline work happen here
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month of issue, all years in the archive
Timeline
- Seismic survey in progress until further notice by M/V geco marlin towing five mile long cable within 20…replaced · 1999-05-16
- HYDROLANT messages in force 280800Z may 99cancelled by · 1999-05-28
Nearby now · within 120 nm
Worldwide now
38 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.