Sun 11-07-2022 Ha fulldisk

[Avdhoeven]

Finally the sun is getting more and more active again. Time to get my Lunt-60 back into action  This image was taken with the Lunt and an ASI174. Nice thing of this combination is that you can take the sun in a single frame. I use it with my macbook with a highspeed ssd attached and in this way I'm able to get 120fps full disk in 12-bit. Which is very nice in post-processing because you don't need to take separate limb imagery then for the solar flares. So this is the result of one single run of 60s  Happy with this...

[Pete Presland]

Lovely looking disc.