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What are the benefits of uploading sonar?

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Get the most up-to-date charts every day.  Navionics integrates the sonar logs from individual users with existing data to ensure the SonarChart™ becomes more and more precise, even in the ever-changing conditions of sea, lake and river bottoms.  Logging and uploading sonar allows you to get the latest mapping for your favorite boating and fishing spots.  Only Navionics accepts sonar logs from all major plotter/sounder brands and mobile devices. See the video, and learn more from this article and SonarChart stories!

Check the processing status of your sonar logs and see them on the map! New sonar log data normally takes about a week to be integrated within SonarChart, but may sometimes take longer based on data process variables. Once ready, the entire Navionics Community benefits from the new SonarChart on plotter or on mobile. See the latest charts on our free Chart Viewer.

Learn how to record sonar logs using your HumminbirdLowranceRaymarineSimradB&G, and Garmin equipment (video). Save to any card and uploadPlotter Sync is a simpler alternative, but the easiest, most impressive and automatic process is with SonarChart Live!

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