I'm gonna let this rest, it's a lot of work to test and the examples on that page are not very clear. Maybe you can work out a decent example for me? I've had it a bit, it's a lot of tedious testing and i see no errors in my code. There's confusion about which times to use though, it's not clear how they do the calculations, is that local time or UT?
A better example would help.
I calculate everything in UT, and when a local time is needed i look at the timezone for that moment, dst or not. That is one hour difference and probably the cause of the asc difference. If two horoscopes fall in different timezones regarding dst, i think this probably can't be helped. At least i'm giving up, my brain is cooking.