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USGS Coastal and Marine Geology Program

Field Activity Details for field activity 2021-001-FA

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Other ID: none

Status: Cancelled

Organization(s): USGS, Woods Hole Coastal and Marine Science Center

Funding Program(s): USGS GAS HYDRATES (LQ000FP)

Principal Investigator(s): Carolyn Ruppel

Affiliate Investigator(s): Chris Martens, UNC John Kessler, UR

Information Specialist(s): Carolyn Ruppel

Data Type(s): Sonar: Multibeam, Sonar: Water column reflectivity

Scientific Purpose/Goals: USGS goal: Map active seep sites near Bodie Island seep offshore Hatteras to support studies of in situ aerobic methane oxidation rates NOTE: Two 10 day cruises with EK80 between May 1 2021 and August 31 2021; dates TBA

Vehicle(s):

Start Port/Location: Lewes, DE

End Port/Location: Lewes, DE

Start Date: 2021-05-01

End Date: 2021-08-31

Equipment Used: SIMRAD EK60

Information to be Derived: water column imagery to support biogeochemical studies

Summary of Activity and Data Gathered:

Staff: Wayne Baldwin, William Danforth

Affiliate Staff:

Notes: EK80 with 38 kHz mounted in transducer well of R/V Sharp using existing mount

Location:

Hatteras

Boundaries
North: 38.82259098 South: 33.50475907 West: -77.6953125 East: -73.30078125

Platform(s):

photo of Hugh R. Sharp
Hugh R. Sharp

Publications

Portals/Viewers

Data Acquired

Survey EquipmentSurvey InfoData Type(s)Data Collected
SIMRAD EK60 --- Surveys (biological)
Surveys (geochemical)
Multibeam
Water column reflectivity

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