During my last outing, I made 13 separate recordings while ice fishing. Although there was some type of recording problem, I found one that recorded more that just a few seconds. Something I must have been doing caused the problems. Anyhow, I was able to convert the one file into .XTF format and viewed it on Deep Vision. It was very very strange, to say the least, but after viewing it over and over, I got to wondering if it was recording BOTH the SI pings, AND the 360 pings, so that they overlapped in the recording.....like dubbing 2 tracks of music over top each other so you can hear both tracks at the same time.
I wondered this because I believe what I am seeing is not only SI images, like my jig movement, but I also see alternating repetitive images, first on the left, then on the right! In these images, they appear like bottom structures, and in particular one bottom structure (a donut shape) that I distinctly recall seeing on the 360 image with each revolution.
I know one thing that will be on my next "test" recording will be to activate/deactivate the 360 to see if it effects the SI recording, and, if I can figure out if/how to do it, I'll run the 360 only, and remove the SI!!!!
Too bad the ice is rotting and has become very unsafe.......fell through last time out......I'll have to wait till it's all gone then go anchor myself out there to run tests.
If any experts......Greg et.al........have any input I'd really like to hear it!!!!!!
Thanks so much in advance.
BTW I'd be happy to send anyone a copy of the .XTF file so you can see the mess!!! LOL
Ed