I am currently trying to create a time-depth-chart in SynPAK (Kingdom 2016) with a dummy-T-D-chart and digital logs for p-wave-velocity and density. The logs are displayed on the 2d-survey at the right depth and time, but they are not visible at all in SynPak at any time or depth (although it recognizes the right depth from the logs by shifting the window down to the sea floor).

However I tried using logs which start at 0m (sea level) and they are displayed in SynPak (of course at 0m and 0s TwT).

Do you have any suggestions why this issue is occuring?

Thank you,