EK60 Water Column Sonar Data Collected During SH1707
Our objectives are to:

âª Conduct acoustic and trawl operations in daytime hours (i.e., between sunrise and sunset) to estimate the distribution and abundance of Pacific hake. 
âª Collect multi-frequency acoustic backscatter data using the shipâs Simrad EK60 scientific echosounders (18, 38, and 120 kHz) system in …