jpeg format does not create a true volume data set. the ultrasound transducer sweeps across the target and collects a gajillion slices of data. raw data does not convert nor does jpeg, or img, btm, or a number others. The only formats that collect the entire data set seems to be Dicom, 4-D View either compressed or not and, potentially a cartesian file though these have not proven to be reliable.
Thank you Bobby, you have given me some hope and I hope we can continue our dialog going forward.