Clear blue skies in November, almost unbelievable for northern Germany, and late afternoon seeing quite good, so I tried a disk mosaic.
Unfortunately I botched the focus of the top pane.
When I switched to CaK the sun was pretty low already, so I didn't get a good video of AR2781 anymore, just one ot the other active region:
Full resolution here: https://live.staticflickr.com/65535/505 ... 2422_o.jpg https://live.staticflickr.com/65535/505 ... 1793_o.jpg
Kind regards,
Frank
h-alpha disk, November 7th, 2020
- DeepSolar64
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Re: h-alpha disk, November 7th, 2020
Very nice images, Frank. Good detail in AR12781 on the full disc image and excellent resolution on the CaK image.
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Orion 70mm Solar Telescope
Celestron AstroMaster Alt/Az Mount
Meade Coronado SolarMax II 60 DS
Meade Coronado SolarMax II 90 DS
Meade Coronado AZS Alt/Az Mount
Astro-Tech AT72EDII with Altair solar wedge
Celestron NexStar 102GT with Altair solar wedge
Losmandy AZ8 Alt/Az Mount
Sky-Watcher AZGTI Alt-Az GoTo mount
Cameras: ZWO ASI178MM, PGR Grasshopper, PGR Flea
Lunt, Coronado, TeleVue, Orion and Meade eyepieces
Visual Observer
" Way more fun to see it! "
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Re: h-alpha disk, November 7th, 2020
Hello Frank - excellent despite your focus concern.
Thanks for the view!
Thanks for the view!
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Re: h-alpha disk, November 7th, 2020
Excellent images Frank showing some fine detail.
Thanks vm
Terry
Thanks vm
Terry
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Re: h-alpha disk, November 7th, 2020
Hi Frank,
Excellent, just a bit dark in my monitors.
Excellent, just a bit dark in my monitors.
regards Rainer
Observatorio Real de 14
San Luis Potosi Mexico
North 22° West 101°
Observatorio Real de 14
San Luis Potosi Mexico
North 22° West 101°
Re: h-alpha disk, November 7th, 2020
Thanks, folks!
Rainer, I wanted the post-flare area not to burn out, but you're probably right. I keep that in mind for the next mosaic!
Regards,
Frank
Rainer, I wanted the post-flare area not to burn out, but you're probably right. I keep that in mind for the next mosaic!
Regards,
Frank
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Re: h-alpha disk, November 7th, 2020
Wow!! your full disc is definitely worth perusing at full size
Terrific shots
Alexandra
Terrific shots
Alexandra