Identifier | 2014-002-FA | ||||||||
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Purpose | map inner shelf bathymetry, surficial sediment type, geologic framework | ||||||||
Location | Delmarva peninsula, United States, North America, North Atlantic | ||||||||
Summary | Collected swath bathymetry, sidescan sonar, chirp and multi-channel seismic reflection, bottom photos, sediment samples, and ADCP data | ||||||||
Info derived | Sea floor map;Bathymetric maps;Seismic stratigraphic framework | ||||||||
Comments | Vans, winches, gear were loaded in Woods Hole on Friday 13 June. Final cruise mobilization Ocean City, MD was Monday 16 June. Initial cruise demob Ocean City, MD on Friday, 25 July. Vans, winches were unloaded Woods Hole on Monday, 28 July. Crew change on Tuesday 01 July. other equipment: Klein 3000 Sidescan sonar 100 &500 kHz Edgetech 512i subbottom profiler | ||||||||
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Platform |
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Itinerary |
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Bounds |
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Organization |
384 Woods Hole Road
Quissett Campus
Woods Hole, MA02543-1598
(508) 548-8700
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Principal investigators | E. Robert ThielerLaura Brothers | ||||||||||||||||||
Crew members |
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Information specialist(s) |
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Affiliate principal | Carter DuVal, Univ Delaware (grad student) |
Data category: | Environmental Data, Location-Elevation, Sampling, Seismics, Sonar, Imagery |
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Data type: | Current, Wave, Navigation, Geology, Boomer, Multichannel, Sub Bottom Profiler, Interferometric, Sidescan, Sound Velocity, Photo |
Equipment or measuring device | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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GoPro camera
Photo, Video
1
Mounted on the SEABOSS sampling system to acquire seabed photos and video.
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SeaBOSS
Surveys (biological), Experiments (biological), Species ID, Photo, Video, Geology, Biology
1
Modified Van Veen sampler mounted with GoPro cameras on the Seaboss
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GeoEel 16-channel hydrophone
Multichannel
3
MCS seismic data were collected using S-Boom source and a 100-m long GeoEel 16 channel streamer.
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ADCP 300 kHz
Current, Wave
(no data)
(No data records have been reported for this equipment)
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Real Time Kinematic GPS
Navigation
(no data)
(No data records have been reported for this equipment)
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SEA SWATHplus-M 234 kHz
Interferometric
3
used to acquire swath bathymetry and backscatter
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Sensor - MVP30 (Odim)
Sound Velocity
1
These data are collected to supply to swath interferometric raw data to correct for CTD changes (refraction) in the water column
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Klein 595 100/500kHz sidescan sonar
Sidescan
2
Used to acquire high and low frequency sidescan sonar
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DGPS
Navigation
1
DGPS used to log navigation through HYPACK
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S-Boom seismic source
Boomer
(no data)
MCS seismic data were collected using S-Boom source and a 100-m long GeoEel 16 channel streamer (No data records have been reported for this equipment)
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Edgetech chirp subbottom profiler 512i
Sub Bottom Profiler
3
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