Field Activity 2012-039-FA

Identifier 2012-039-FA
Purpose Siesmic profiling across the Currituck submarine slide. Follow-up cruise from July cruise that was cut short due to equipment failure.
Location Cape Hatteras, North Carolina, United States, North America, North Atlantic;, outer shelf and slope NW of Cape Hatteras
Summary 72-ch high resolution sparker MCS collected aboard the M/V Tiki along the Currituck submarine landslide. Over 800 line-km were collected. Depth control birds on the seismic streamer failed and we had to use lead weights. Some statics corrections will be necessary during processing.
Info derived Morphology;
Comments 72-ch sparker MCS system. NOTE: the coring cruise will have the flatbed truck until Sat Oct. 6th. We will have to load the truck sometime that weekend in order to leave first thing Tuesday Oct. 9. Plan is to MOB Oct 10, depart afternoon on the 10th, survey until the 15th and return to port. Demob and return home will is slated for the 16th. Project = NRC/Tsunami Landslide,
Platform
Tiki XIV
80 feet
Itinerary
Start Ocean City, MD 2012-10-09
End Ocean City, MD 2012-10-16
Days in the field 5
Bounds
West -73.3887
East -70.53223
North 37.59682
South 35.26356

Personnel

Organization
384 Woods Hole Road
Quissett Campus
Woods Hole, MA02543-1598
(508) 548-8700
Principal investigators Daniel Brothers
Crew members
Obelcz, Jeffrey
Scientist, Staff
William W Danforth
Scientist, Staff
Uri Ten Brink
Scientist, Staff
Thomas F O'Brien
Scientist, Staff
Laura Brothers
Scientist, Staff
Jason Chaytor
Scientist, Staff
Brandy Armstrong
Scientist, Staff
Emile Bergeron
Scientist, Staff
Information specialist(s)
Claudia Flores
Specialist, Information

Data types and categories

Data category: Seismics, Location-Elevation
Data type: Multichannel, Sparker, Navigation

Equipment used

Equipment Usage description Data types Datasets
Multichannel seismics Multichannel (no data reported)
Sparker Sparker (no data reported)
DGPS Navigation (no data reported)

Publications

Samples collected during this field activity