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USGS Coastal and Marine Geology Program

Field Activity Details for field activity 2016-340-FA

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Other ID: none

Status: Completed

Organization(s): USGS, St. Petersburg Coastal and Marine Science Center

Funding Program(s): St. Petersburg Science Center Marine Operations (GX.24.MN00.0AZMO.00)

Principal Investigator(s): Christopher Reich

Affiliate Investigator(s):

Information Specialist(s): Nancy DeWitt, Kyle Kelso

Data Type(s): Location-Elevation: Benchmarks, Location-Elevation: Navigation, Sonar: Single Beam

Scientific Purpose/Goals: We are testing SBB side mount on the R/V Jabba Jaw.

Vehicle(s):

Start Port/Location: USGS St. Pete / Deamons Landing Marina

End Port/Location: USGS St. Pete/ Deamons Landing Marina

Start Date: 2016-05-31

End Date: 2016-05-31

Equipment Used: TSS DMS-05 Motion Sensor, Single-beam Acoustic Sounder, ODOM-Echotrac CV-100, Ashtech ProFlex 800 GNSS Receiver, Choke Ring Antenna

Information to be Derived: The purpose of this testing is to understand the capabilities and limitations of single beam bathymetric acquisition.

Summary of Activity and Data Gathered: Single Beam data was collected using two different mounting locations on the R/V Jabba Jaw to determine which is best for quality data acquisition

Staff: Nancy DeWitt, Kyle Kelso

Affiliate Staff:

Notes: This is not an actual field activity but a test of field equipment prior to deployment and data collection; therefore, the Research Topic of TST (short for Test) was assigned.
Alternate names: 16TST01

Location:

Tampa Bay, FL and Vicinity

Boundaries
North: 28.07918301 South: 27.39142425 West: -83.0772 East: -82.26417861

Platform(s):

photo of Twin Vee (Jabba Jaw)
Twin Vee (Jabba Jaw)

Publications

Portals/Viewers

Data Acquired

Survey EquipmentSurvey InfoData Type(s)Data Collected
TSS DMS-05 Motion SensorThis instrument did not collet individual files; rather it was streaming boat motion (heave, roll, and pitch) via the TSS320.dll driver into the HYPACK acquisition software. The strings of data are time stamped and located in the RAW HYPACK files. Example of data string: HCP 0 40073.584 -0.020 1.680 3.110.Interferometric
Single Beam
Single-beam Acoustic SounderPlease refer to OCOM-Echotrac CV-100Single Beam
ODOM-Echotrac CV-100This instrument did not collect individual files; rather it was streaming depth below transducer via the OdomCV_3.dlldriver into the HYPACK acquisition software.Single Beam
Ashtech ProFlex 800 GNSS ReceiverRaw GPS files collected using the Ashtech ProFlex 800 GNSS receivers. Satellite signals were received via the Choke ring antennas for the base stations and the boat. A NMEA GGA data string was streaming from the GPS receiver into HYAPCK acquisition software via the GPS.dll driver providing navigation data.Benchmarks
Navigation
Choke Ring AntennaThe satellite L1/L2 signals were received via the Ashtech choke-ring antennas for the base station and the boat. The Ashtech ProFlex 800 GNSS receivers interpret the signals and record the information as binary files. 317 MBBenchmarks
Navigation

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