otti242 wrote: Sounds good, but how much diskspace is needed for all index-files?
I haven't used the platesolving that much so far, because I had some problems with it,maybe I will try your suggestion here.

Thanks and CS

The entire index file library is about 32GB. The Mac mini has a 512GB SSD, so it's completely worth it for me to have all of them downloaded. If you are using a RPi device with a small flash drive, downloading all of them might not be an option.