Dear friends,
A little belated, but here are FD's from August 12th.
Click on images to view them in full size on AstroBin.
FD image in H-Alpha using a Coronado 60mm/BF15 w/Beloptik ITF, stopped down to 50mm, Baader 35nm H-Alpha and ASI 178mm mounted on a SkyWatcher SolarQuest.
FD image in CaK using a FLO StellaMira 80mm ED f/10, stopped down to 60mm, Lunt CaK 1200 module and ASI 183mm camera mounted on a SkyWatcher SolarQuest.
FD image in Continuum using a FLO StellaMira 80mm ED f/10, Baader Cool-Ceramic Safety Herschel Prism Photographic 2", Baader ND OD 1.8, Baader 2" Continuum, Baader 2" UV/IR Cut and ASI 183mm camera mounted on a SkyWatcher SolarQuest.
Best regards,
Arne
Sun FD in H-Alpha, CaK and Continuum 12th of August 2022
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Re: Sun FD in H-Alpha, CaK and Continuum 12th of August 2022
A nice set of disks here Arne!
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!
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Re: Sun FD in H-Alpha, CaK and Continuum 12th of August 2022
Thank you very much Mark and Alexandra!
Best regards,
Arne
Best regards,
Arne
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Re: Sun FD in H-Alpha, CaK and Continuum 12th of August 2022
Well done Arne !
Christian Viladrich
Co-author of "Planetary Astronomy"
http://planetary-astronomy.com/
Editor of "Solar Astronomy"
http://www.astronomiesolaire.com/
Co-author of "Planetary Astronomy"
http://planetary-astronomy.com/
Editor of "Solar Astronomy"
http://www.astronomiesolaire.com/
- arnedanielsen
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Re: Sun FD in H-Alpha, CaK and Continuum 12th of August 2022
Thank you very much, Christian!
Best regards,
Arne
Best regards,
Arne