I have looked at it and will try to get it running in the next few days. I have run Gpredict from MacPorts, and have some knowledge of Unix. Currently I use Gpredict on the MacBook Pro to plan the evening and use Orbitrack on my iPhone for camera pointing. I wonder if Sattools will do anything that Gpredict does not do?
Gepredict is designed for radio observers. The tools in sattools are designed for optical satellite tracking. Sattools has more than one tool, and depending on what you want to do, you’d use a different tool.
@CharlesHouston - Sorry for the slow response on this. What platform are you running Docker on ? The apt-get references all should be INSIDE the docker container you build using the commands in the README.