Dataset description:

Processed elevation point data as derived from a 1-meter grid provided in both WGS84 (G1762) ellipsoid and NAD83 NAVD88 GEOID12B
Keywordsmultibeam sonar, sea-floor acoustic reflectivity, geophysics, marine geology, marine geophysics, bathymetry, ocean characteristics, ocean processes
Data typesMultibeam
Amount268.6 MB


Activities and equipment

2021-318-FAMultibeam 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.