Dataset description: R/V San Lorenzo (receive vessel) navigation and survey geometry
Geometry
Navigation data were recorded for the R/V San Lorenzo (RVSL, receive vessel) during USGS field activity 2021-619-FA in April of 2021 off the coast of Santa Cruz, California. Data were collected as the RVSL maintained a nearly stationary position at the midpoint along seven depth site transects in water depths ranging between 25 and 600 meters while the R/V Parke Snavely (RVPS, source vessel) towed a sparker sound source along the transects. Navigation data and survey geometry information (offset distances and source layback position) are presented in csv format as well as a trackline shapefile.
