2D Seismic Aquisition System
Geophysical and shallow 2D seismic studies with dedicated ships and state-of-the-art seismic equipment can be provided in the Black Sea.
“Mare Nigrum” Multidisciplinary Marine Research Vessel
Owner...................GeoEcoMar Bucharest
Flag......................................Romania
Length.......................................82 m
Beam........................................13 m
Draft..........................................5 m
Tonnage.................................2500 grt
Power...1 x 2200 kW + 2 x 250 kW1 x 400kW
Cruising speed.........................10 knots
Accomodations................................20
Navigation and positioning
Navigation system........Sercel SeaProNav
Positioning primary.......Fugro DGPS
Positioning secondary....Mainberg M300 MRS
Streamer compases:.....Geospace Birds
Echosounder...............Deso 35
Heading sensor:..........IXSEA
Onboard QC
Seismic data...........................e-SQCPro
Navigation data.............Sercel SeaProNav
Seismic data format..........Standard SEG-D
Navigation data format.............P2 and P9
Communications
Primary.............VSAT C Band (Voice/Data)
Secondary.......Fleet Broadband 250 (voice)
Mobile..........................Thuraya (voice)
Seismic System
Seismic source.........2 x Sercel GI-Gun 355
Shooting interval...................29 seconds
Streamer count.................................1
Streamer length.........................1200 m
Group interval...........................12.5 m
Streamer type...........Sercel Sentinel solid
Streamer steering........4 x Geospace Birds
Recording system.............Sercel SEAL 428