Sun in Ha -12 Aug 2018

[Merlin66]

Recorded with the ASI 1600 on the SM60/ ED80 using FireCapture.
Processed in AS3!, Registax6.
Seeing was average (pretty poor!) but managed to record the obvious proms, the current active area and a few prominent filaments.

[GUS.K]

Those are nice captures Ken, some nice proms, especially like the full disk.

[Saturnine]

That's lovely detail in the chromasphere, is that a double stack to achieve that level of detail.

[Derek Klepp]

Thanks Ken

[Merlin66]

Jeff,
No, it’s just a single stacked SM60 etalon on the ED80with the ASI 1600.

[John W]

Nice work Ken - good images considering there is not much activity on the sun at the moment. regards, John W.

[Merlin66]

Thanks John, appreciated!

(I'm currently exposing some AVI files on the small SHG - ST80 with the ol' classical spectrograph 160/136 and 1800 l/mm grating. 50Gb of data so far!!!)