Holiday Monday, blue sky with pretty reasonable seeing (this morning) and a large active region to image..... almost unheard of!
It was a good opportunity to again try with the 250mm RCT/Lunt 35 Ha scope.
Basler acA1920-155um camera with 2.5x Powermate.
AS!3, Imppg, PixInsight.
AR2712 monochrome Ha.
20180528_AR2712_Mono by Stuart Green, on Flickr
and in colour.
20180528_AR2712_Colour by Stuart Green, on Flickr
Thanks for looking.
Stu.
250mm RCT Ha AR2712
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250mm RCT Ha AR2712
H-alpha, WL and Ca II K imaging kit for various image scales.
Fluxgate Magnetometers (1s and 150s Cadence).
Radio meteor detector.
More images at http://www.flickr.com/photos/solarcarbon60/
Fluxgate Magnetometers (1s and 150s Cadence).
Radio meteor detector.
More images at http://www.flickr.com/photos/solarcarbon60/
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Re: 250mm RCT Ha AR2712
Very good results Stu .I await the day that the seeing lines up for this aperture.
Cheers Derek
Cheers Derek
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Re: 250mm RCT Ha AR2712
Many thanks Paul, Alexandra and Derek.
Stu.
Stu.
H-alpha, WL and Ca II K imaging kit for various image scales.
Fluxgate Magnetometers (1s and 150s Cadence).
Radio meteor detector.
More images at http://www.flickr.com/photos/solarcarbon60/
Fluxgate Magnetometers (1s and 150s Cadence).
Radio meteor detector.
More images at http://www.flickr.com/photos/solarcarbon60/
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Re: 250mm RCT Ha AR2712
The big scope is working well Stu!
http://brierleyhillsolar.blogspot.co.uk/
Solar images, a collection of all the most up to date live solar data on the web, imaging & processing tutorials - please take a look!