I took a lot of screenshots with my 998c si, with the intention of producing a mosaic of substrate and woody habitat on a lake. When I went to import the data into humminbird pc, I uploaded the data.hwr file from the matrix folder and no waypoints showed up. However, I have the .png and associated .dat files, so I know that the waypoints were recorded. Any thoughts on how to troubleshoot this?
Thanks
eric