Being a successful angler is based on past experience, a historical prospective from which to base fishing decisions. Lowrance HDS Gen2 units bring a historical prospective to real time angling decisions with its track back functionality. Users are able to scroll back in their recorded history of conventional or structure scan sonar allowing for enhanced analysis. Study, structure and cover, analyze predator / prey relationships, and way point fish or structure. Fish location often determines their attitude and with this information, I can make quick decisions with regard to presentations for the situation. Having the ability to track back sonar history gives you more time to analyze and gain a greater prospective of your fishing situation. You in turn, become a better angler.
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