Dataset description: NC_Pliocene_surface_Q0

Structure grid of the depth to the Pliocene surface (Q0), inner shelf and back-barrier from Virginia border to Cape Lookout, North Carolina (q0depth,ESRI binary grid, 200 m cell size, UTM Zone 18N, WGS 84)
Version1
Keywordsscientific interpretation, geologic structure, geospatial datasets, marine geology
Data typesBoomer, Sub Bottom Profiler
FormatESRI grid format;
Amount5 MB

Contacts

Activities and equipment

ActivityEquipment
1999-045-FASIS1000 Chirp Sonar
Transducer: Transmit projector array; line array receiving hydrophone; 30º conical radiation pattern Frequency: 2kHz to 7kHz swept FM (4 KW output), synchronous with sidescan Resolution: 10 cm Processing: Calibrated transmit waveform stored in ROM, matched filter FFT digital signal processing Scale Selection: 25 meters to 750 meters full scale
2001-005-FASIS1000 Chirp Sonar
Transducer: Transmit projector array; line array receiving hydrophone; 30º conical radiation pattern Frequency: 2kHz to 7kHz swept FM (4 KW output), synchronous with sidescan Resolution: 10 cm Processing: Calibrated transmit waveform stored in ROM, matched filter FFT digital signal processing Scale Selection: 25 meters to 750 meters full scale
2001-013-FAKnudsen echo sounder 320B/R
Dual channel 3.5 kHz and 200 kHz chirp echosounder with SCSI controller, owned by Woods Hole or other UNOLS vessels. The number of transducers varies for different systems.
2003-003-FAEdgetech chirp subbottom profiler 512i
Edgetech SB-512i Chirp subbottom profiler with bandwidth spectrums of 500 Hz to 12 kHz, owned by Woods Hole
2003-005-FAKnudsen echo sounder 320B/R
Dual channel 3.5 kHz and 200 kHz chirp echosounder with SCSI controller, owned by Woods Hole or other UNOLS vessels. The number of transducers varies for different systems.
2003-042-FAEdgeTech 424 chirp sub-bottom profiler
Edgetech SB-424 Chirp subbottom profiler with bandwidth spectrums of 4 to 24 kHz, owned by Woods Hole
2004-003-FAEdgetech chirp subbottom profiler 512i
Edgetech SB-512i Chirp subbottom profiler with bandwidth spectrums of 500 Hz to 12 kHz, owned by Woods Hole
2001-005-FASingle channel hydrophone
2002-013-FASingle channel hydrophone
1999-045-FASingle channel hydrophone
2001-013-FASingle channel hydrophone
2002-012-FASingle channel hydrophone
2002-012-FASIS1000 Chirp Sonar
Transducer: Transmit projector array; line array receiving hydrophone; 30º conical radiation pattern Frequency: 2kHz to 7kHz swept FM (4 KW output), synchronous with sidescan Resolution: 10 cm Processing: Calibrated transmit waveform stored in ROM, matched filter FFT digital signal processing Scale Selection: 25 meters to 750 meters full scale
2002-013-FASIS1000 Chirp Sonar
Transducer: Transmit projector array; line array receiving hydrophone; 30º conical radiation pattern Frequency: 2kHz to 7kHz swept FM (4 KW output), synchronous with sidescan Resolution: 10 cm Processing: Calibrated transmit waveform stored in ROM, matched filter FFT digital signal processing Scale Selection: 25 meters to 750 meters full scale
2002-015-FASingle channel hydrophone
2002-015-FAKnudsen echo sounder 320B/R
Dual channel 3.5 kHz and 200 kHz chirp echosounder with SCSI controller, owned by Woods Hole or other UNOLS vessels. The number of transducers varies for different systems.
2003-005-FASingle channel hydrophone
2003-042-FASingle channel hydrophone
2004-005-FASingle channel hydrophone
2004-005-FAKnudsen echo sounder 320B/R
Dual channel 3.5 kHz and 200 kHz chirp echosounder with SCSI controller, owned by Woods Hole or other UNOLS vessels. The number of transducers varies for different systems.
2004-006-FASingle channel hydrophone

Geometries linked to this dataset

MapNameDescription
MapNC_q0depthFootprint of structure grid of the depth to the Pliocene surface (Q0), inner shelf and back-barrier from Virginia border to Cape Lookout, North Carolina