Introduction A water profile measurement is a profile of a water column that gives the direction and speed of the water currents. Water Profile Description Bins So to create a water profile measurement, the water column must be broken up into bins (cells). The bin sizes and number of bins are set by the user using the CWPBS command and CWPBN commands. Blank The Blank area is the area before the first bin to ignore.
Introduction Typically a DVL (Doppler Velocity Logger) is used in 2 different types of navigation: Dead Reckoning Navigation DVL-Aided INS Navigation Dead Reckoning relies on the DVL for velocity, time and range to maintain a position. A DVL-Aided INS relies on the DVL to maintain position and account for drift. Dead Reckoning Navigation Dead Reckoning Navigation relies on the DVL for velocity, time and range to maintain a position.
Introducing Rowe EDU. Rowe EDU is a place to learn about ADCPs and DVLs. There will be short tutorials describing a specific subject. The tutorials will include a short video and written documentation to help you understand the topics. The goal of these tutorials is to teach you how to use your ADCPs and DVLs. I have done this training around the world and get requests all the time for training.
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