Dear friends,
FD images of the Sun in H-Alpha, CaK and Continuum from May 18th 2023.
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 7,5nm and ASI 183mm camera mounted on a SkyWatcher SolarQuest.
Best regards,
Arne
Sun FD in H-Alpha, CaK and Continuum May 18th 2023
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Re: Sun FD in H-Alpha, CaK and Continuum May 18th 2023
A truly perfect set of FD photos. It's always a pleasure to see them. Thanks for sharing.
Petr
Petr
I do not look at the sky with the eyes of an astronomer, but of a person looking for the beauty of nature.
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Re: Sun FD in H-Alpha, CaK and Continuum May 18th 2023
Thank you very much for your kind comment Petr!
Best regards,
Arne
Best regards,
Arne
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Re: Sun FD in H-Alpha, CaK and Continuum May 18th 2023
Excellent as always, Arne. Beautiful Fds!
Ivan
Ivan
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Re: Sun FD in H-Alpha, CaK and Continuum May 18th 2023
Very good disks 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 May 18th 2023
Nice FDs, Arne.
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: Sun FD in H-Alpha, CaK and Continuum May 18th 2023
Excellent disks Arne, love the activity on the NE limb.
Warren
Lunt LS60T DS
Orion ED80T CF
Meade ETX LS6
Lunt CaK BF1200
Lunt WL Wedge
Baader Photographic Film
ASI174MM
Skyris 236M
Player One Saturn-M SQR
https://www.astrobin.com/users/rigel123/
Lunt LS60T DS
Orion ED80T CF
Meade ETX LS6
Lunt CaK BF1200
Lunt WL Wedge
Baader Photographic Film
ASI174MM
Skyris 236M
Player One Saturn-M SQR
https://www.astrobin.com/users/rigel123/
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Re: Sun FD in H-Alpha, CaK and Continuum May 18th 2023
Thank you for your kind comments Mark, Stu and Warren!
Best regards,
Arne
Best regards,
Arne