Sun FD in H-Alpha and CaK 20th of July 2021

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arnedanielsen
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Sun FD in H-Alpha and CaK 20th of July 2021

Post by arnedanielsen »

Dear friends,

Some belated FD images from July 20th.

FD image in H-Alpha using Takahashi Sky-90II with Coronado 90mm/BF15, Coronado 2x CeMax and ASI 1600mm PRO.
Sun90FD_132245_Ha_(Coronado_90mm_BF15)_20210720_ZWO ASI1600MM Pro_lapl4_ap5956_Sharpened_Contrast_resize.jpg
Sun90FD_132245_Ha_(Coronado_90mm_BF15)_20210720_ZWO ASI1600MM Pro_lapl4_ap5956_Sharpened_Contrast_resize.jpg (366.46 KiB) Viewed 236 times
Sun FD in H-Alpha 20th of July 2021



FD image in CaK using William Optics ZenithStar 61II stopped down to 46mm, Lunt CaK 1200 module, Coronado 2x CeMax and ASI 183mm camera
SunCaK60_133019_CaK_(3934nm)_20210720_ZWO ASI183MM_lapl4_ap9957_out_Contrast_resize.jpg
SunCaK60_133019_CaK_(3934nm)_20210720_ZWO ASI183MM_lapl4_ap9957_out_Contrast_resize.jpg (343.33 KiB) Viewed 236 times
Sun FD in CaK 20th of July 2021

SunCaK60_133019_CaK_(3934nm)_20210720_ZWO ASI183MM_lapl4_ap9957_out_Contrast_Colorized_resize.jpg
SunCaK60_133019_CaK_(3934nm)_20210720_ZWO ASI183MM_lapl4_ap9957_out_Contrast_Colorized_resize.jpg (371.85 KiB) Viewed 236 times
Sun FD in CaK 20th of July 2021 - colorized



As usual click on links to view full size images.

Thanks for looking,
Arne


Best regards,
Arne
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Re: Sun FD in H-Alpha and CaK 20th of July 2021

Post by marktownley »

You're slowly but surely getting caught up Arne, nice disks! You will have enough for an animation.


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Re: Sun FD in H-Alpha and CaK 20th of July 2021

Post by Montana »

I was just going to say what Mark said :lol: when is the animation :bow :hamster:

Alexandra


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Re: Sun FD in H-Alpha and CaK 20th of July 2021

Post by MAURITS »

Nice to see Arne.


Regards,
Maurits

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Re: Sun FD in H-Alpha and CaK 20th of July 2021

Post by arnedanielsen »

Thank you Mark, Alexandra and Maurits.

Alexandra and Mark: That's a good suggestion. I will look into the possibilities for an animation when I've caught up with the processing.

Best regards,
Arne


Best regards,
Arne
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