Dataset description: Rockaway_2019_MBES_Leg1

Processed acoustic intensity backscatter mosaic, derived from the 1-meter grid, provided as an 8-point GeoTIFF in WGS84 (G1762) ellipsoid

Contacts

Contact	Chelsea A Stalk SPCMSC_data_contact@usgs.gov

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Location of materials and files

Public files	https://doi.org/10.5066/P9WNJSFN
Metadata	https://cmgds.er.usgs.gov/metadata/spcmsc/Rockaway_2019_MBES_Leg1_metadata.xml

Activities and equipment

Activity	Equipment
2019-333-FA	Multibeam Bathymetry System Ultra high resolution portable multibeam echosounder. The SeaBat T50-P is fully frequency agile from 190 to 420 kHz allowing for improved swath performance and reduced survey time under difficult conditions. The SeaBat T50-P is designed for fast mobilization on smaller vessels. The Portable Sonar Processor and sonar head form a compact system, securing minimal interfacing and low space requirements. SPCMSC system consists of two T50-P units that are linked together to form a dual head system.

Activity

Equipment

2019-333-FA

Multibeam Bathymetry System

Ultra high resolution portable multibeam echosounder. The SeaBat T50-P is fully frequency agile from 190 to 420 kHz allowing for improved swath performance and reduced survey time under difficult conditions. The SeaBat T50-P is designed for fast mobilization on smaller vessels. The Portable Sonar Processor and sonar head form a compact system, securing minimal interfacing and low space requirements. SPCMSC system consists of two T50-P units that are linked together to form a dual head system.