Other ID: none
Organization(s): USGS, Woods Hole Coastal and Marine Science Center
Funding Program(s): Other ()
Principal Investigator(s): Other
Affiliate Investigator(s): Rob Baskin, USGS Utah Water Science Center
Information Specialist(s): Brian Andrews
Data Type(s): Sonar: Sound Velocity, Sonar: Multibeam, Seismics: Sub Bottom Profiler, Location-Elevation: Navigation
Scientific Purpose/Goals: Collect multibeam bathymetry and sub-bottom data within Lake Powell and at the confluence of several rivers (Colorado, Escalante, San Juan)
Start Port/Location: Salt Lake City, Utah
End Port/Location: Salt Lake City, Utah
Start Date: 2017-10-03
End Date: 2017-11-17
Equipment Used: HYPACK, Sensor - SVP, Other, EdgeTech 424 chirp sub-bottom profiler, POS-MV, Reson T20-P
Information to be Derived: Bathymetry, backscatter and sub-bottom data will be collected.
Summary of Activity and Data Gathered: Covered 331 square kilometers of Lake Powell UT/AZ using the R/V Stephens (23' SeaArk) owned by Utah Water Science Center, in Salt Lake, City. Collected bathymetry and backscatter data along 2407 kilometers of lines using a Dual-head Reson T20-P. Collected 92 kms of EdgeTech 424 data in the northeast portions of the lake at confluence of Colorado and San Juan Rivers.
Staff: Charles Worley, Alexander Nichols, Eric Moore, Barry Irwin, David Foster, Wayne Baldwin, Brian Andrews
Notes: Leg 1 (Worley, Baldwin, Baskin, Irwin) operated out of Bullfrog UT, Leg 2 operated (Andrews, Foster, Moore, Nichols) out of Page, AZ.
Lake Powell, Utah
|North: 37.8403||South: 36.8855||West: -111.5617||East: -110.4195|
|Survey Equipment||Survey Info||Data Type(s)||Data Collected|
|Sensor - SVP||---||Sound Velocity|
|EdgeTech 424 chirp sub-bottom profiler||---||Sub Bottom Profiler|