The Sun in Ha 10th and 11th Dec 2017

first is the 10 Dec 2017

second is the 11 Dec 2017 -- quite good today with 5 respectable prominences

Lunt LS60THa 12mm blocking filter and ZWO ASI 178CM imaging camera

Dave

Very good Davenn !! When viewing do you actually see them also ?

Celestron wrote in post #18516582
Very good Davenn !! When viewing do you actually see them also ?

Hi there

thankyou

Yes, very easily, actually a bit clearer than the images above.
I'm not sure if it my focussing on the Laptop screen or the camera that is reducing clarity ?

I often use this site .....

http://halpha.nso.edu/

to see what prominences are visible when I get home from work and if there are some reasonable ones
and the sky is also clear, I will make the effort to get out the scope and other gear

there's a couple of nice ones there today, but unfortunately a lot of cloud in the western sky
so the gear stayed inside


cheers
Dave