Sun FD in H-Alpha, CaK and Continuum on March 15th 2023.
- arnedanielsen
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Sun FD in H-Alpha, CaK and Continuum on March 15th 2023.
Dear friends,
FD images of the Sun in H-Alpha, CaK and Continuum from March 15th.
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
FD images of the Sun in H-Alpha, CaK and Continuum from March 15th.
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
- Petrus
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Re: Sun FD in H-Alpha, CaK and Continuum on March 15th 2023.
Great views once again Arne, I really wish I could have just a little bit of cloudless skies as you do.
~ Petrus ~
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LS80THa DSII - Calcium II K module 12mm - Lunt Herschel wedge 1.25" - Quark Chromosphere - Solarscout Quark - Sol'Ex
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LS80THa DSII - Calcium II K module 12mm - Lunt Herschel wedge 1.25" - Quark Chromosphere - Solarscout Quark - Sol'Ex
- MAURITS
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Re: Sun FD in H-Alpha, CaK and Continuum on March 15th 2023.
Arne, since you are just a regular full disk imager, I'm curious what kind of presentation you can put together showing the long-term changes to the Sun. Like a mosaic over one month or one year, maybe? Or some kind of animation?
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Re: Sun FD in H-Alpha, CaK and Continuum on March 15th 2023.
Arne:
Beautiful FD´s.
Thanks for sharing them.
Eric.
Beautiful FD´s.
Thanks for sharing them.
Eric.
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Re: Sun FD in H-Alpha, CaK and Continuum on March 15th 2023.
Great shots.
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 on March 15th 2023.
Wow they are crisp disks Arne , well done.
H alpha : ,Skywatcher 120mm F8 open frame refractor, a tilted 2" 7nm H-alpha filter as a sub energy rejection filter, Baader TZ4 telecentric focal extender, Player One energy rejection filter, Combo Quark Chromosphere, Naked PST etalon for double stacking, ASI74mm camera
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Re: Sun FD in H-Alpha, CaK and Continuum on March 15th 2023.
Another very fine set of images, Arne.
Nice work.
So frustrating to see so many great images on Solarchat with no chance of imaging here with the grey rainy weather.
Stu.
Nice work.
So frustrating to see so many great images on Solarchat with no chance of imaging here with the grey rainy weather.
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 on March 15th 2023.
Great disks Arne, looks like you are catching up on your processing!
Warren
Lunt LS60T DS
Orion ED80T CF
Meade ETX LS6
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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 on March 15th 2023.
Terrific images, that prom was a real good one
Alexandra
Alexandra
- arnedanielsen
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Re: Sun FD in H-Alpha, CaK and Continuum on March 15th 2023.
Thank you very much everyone for your kind comments! Much appreciated!
Best regards,
Arne
Best regards,
Arne
- arnedanielsen
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Re: Sun FD in H-Alpha, CaK and Continuum on March 15th 2023.
Thanks Petrus. Hope your weather improves soon!
Best regards,
Arne
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Re: Sun FD in H-Alpha, CaK and Continuum on March 15th 2023.
That could be an interesting project. Maybe something to look into, but first I have to catch up with my regular processing :-)
Best regards,
Arne
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Re: Sun FD in H-Alpha, CaK and Continuum on March 15th 2023.
Thank you for the beautiful views, Arne
Franco
Franco
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Re: Sun FD in H-Alpha, CaK and Continuum on March 15th 2023.
Overcast is definitely frustrating! Hope your weather improves soon. Nice session you had on the 22nd.
Best regards,
Arne
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Re: Sun FD in H-Alpha, CaK and Continuum on March 15th 2023.
Thanks Warren! Almost there...
Best regards,
Arne