Download or read book Installation and Use of a Sonar ARIS Explorer 1800 in the Kedgwick River During the 2019 Summer written by Abby Daigle and published by . This book was released on 2022 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: "In 2019, a sonar was installed in the Kedgwick River (Restigouche watershed) to evaluate the feasibility of using such technology to provide a count of adult Atlantic salmon (Salmo salar) swimming through the sonar field of view. This report summarises the methodology used, the challenges encountered, and the data collected during this experiment. To use this technology in a monitoring program, this exercise illustrates the need for i) a suitable location for the installation of a sonar, mainly access to direct power and a riverbed profile favouring straight swimming behaviour and ii) the need for a dedicated person for maintaining the sonar during its operation and the processing of sonar data"--Abstract, page vii.