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View Full Version here: : MiniSHG-02 Sept 2021


Merlin66
02-09-2021, 10:05 AM
Very (very!!) windy today....
CaK and Ha based on 18 sec scans.
Proms show up reasonable well.
Enjoy.

Terry B
02-09-2021, 10:10 AM
Very nice Ken

Eris
02-09-2021, 11:59 AM
A good set of images Ken. They are showing quite a lot of details.

N1
07-09-2021, 01:18 PM
Ken, this is incredible. That first image looks decidedly diufferent to what a normal Ha setup might yield. Be sure to scan the sun at any wavelength that offers some worthwhile detail and to share that with us!

Merlin66
07-09-2021, 03:27 PM
Thanks guys!
Mirko,
If the weather ever allows a longer session I'd like to work my way from H Alpha, to Sodium, thru Magnesium, the "continuum" around 550nm, H Beta then Iron ending with the Calcium.