[Blue Skies (Jacquie)]

Originally Posted by ozskywatcher

Do you happen to remember what size telescope you used - which showed the rings that close to ring crossing?

Thanks,

Paul Floyd.

I can't really remember, but there would have been a 12" involved, mostly there were 8" around at the time and a 10" (it was a couple of years before I got my 8" dob). I reckon an 8" would show something at high power if conditions were right but Les has answered it better than I probably could.