In this course you will learn about the basic principles of a ship echosounder, including how it works and its importance in safe navigation. You will gain knowledge on how to interpret echosounder data to determine water depth and seabed characteristics, and how to use this information to navigate in shallow waters. You will also learn how to troubleshoot common issues that may arise with echosounder equipment, and how to properly maintain and calibrate the device for accurate readings. By the end of this course, you will have a solid understanding of how to effectively and safely use a ship echosounder in a maritime setting.

You are already navigating through this course and have begun your journey to understand echosounder operation and maintenance used onboard ships