board.kairon.org

Hi,
I just compared chart output from astrodienst with kairon chart output.
The two don't seem to agree, looking at ascendents positions, there seems to be almost two hour differences in results.
Am I doing something wrong, is your ephemeris off?
I assume Astrdienst should be correct?

yes, you are 100% correct, if you find a difference in results, there has also been a difference in input, it is that easy. As you don't provide ANY details also my answer can't. You best have a close look at the "Data Entry" Tutorial at http://kairon.cc. What i guess by an error of about two hours (while results are not displayed in hours anyways) is, that you have chosen a wrong location. So best you compare the location coordinate details of both inputs.