Sun in H-Alpha and CaK 25th of June 2021

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arnedanielsen
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Sun in H-Alpha and CaK 25th of June 2021

Post by arnedanielsen »

Dear all,

Still behind on the image-processing, but here are some images from the 25th.

FD image in H-Alpha using the Takahashi Sky-90II with Coronado 90mm/BF15, Coronado 2x CeMax and ASI 1600mm PRO.
Sun90FD_141256_Ha_(Coronado_90mm_BF15)_20210625_ZWO ASI1600MM Pro_lapl4_ap6008_Sharpened_Contrast_resize.jpg
Sun90FD_141256_Ha_(Coronado_90mm_BF15)_20210625_ZWO ASI1600MM Pro_lapl4_ap6008_Sharpened_Contrast_resize.jpg (450 KiB) Viewed 209 times
Sun FD in H-Alpha 25th of June 2021

Sun90FD_141256_Ha_(Coronado_90mm_BF15)_20210625_ZWO ASI1600MM Pro_lapl4_ap6008_Sharpened_Contrast_Colorized_resize.jpg
Sun90FD_141256_Ha_(Coronado_90mm_BF15)_20210625_ZWO ASI1600MM Pro_lapl4_ap6008_Sharpened_Contrast_Colorized_resize.jpg (459.99 KiB) Viewed 209 times
Sun FD in H-Alpha 25th of June 2021 - colorized



FD image in CaK using William Optics ZenithStar 61II stopped down to 46mm, Lunt Cak 1200 module and ASI 178mm camera
SunCaK60_160741_CaK_(3934nm)_20210625_ZWO ASI178MM_lapl4_ap2794_Sharpened_Contrast_resize.jpg
SunCaK60_160741_CaK_(3934nm)_20210625_ZWO ASI178MM_lapl4_ap2794_Sharpened_Contrast_resize.jpg (247.59 KiB) Viewed 209 times
Sun FD in CaK 25th of June 2021

SunCaK60_160741_CaK_(3934nm)_20210625_ZWO ASI178MM_lapl4_ap2794_Sharpened_Contrast_Colorized_resize.jpg
SunCaK60_160741_CaK_(3934nm)_20210625_ZWO ASI178MM_lapl4_ap2794_Sharpened_Contrast_Colorized_resize.jpg (275.64 KiB) Viewed 209 times
Sun FD in CaK 25th of June 2021 - colorized



CaK imaging using William Optics ZenithStar 61II stopped down to 46mm, Lunt Cak 1200 module, PowerMate 2,5x and ASI 178mm camera
SunCaK60_144129_CaK_(3934nm)_20210625_ZWO ASI178MM_lapl4_ap7900_stitch_Sharpened_Contrast_resize.jpg
SunCaK60_144129_CaK_(3934nm)_20210625_ZWO ASI178MM_lapl4_ap7900_stitch_Sharpened_Contrast_resize.jpg (238.27 KiB) Viewed 209 times
Sun in CaK 25th of June 2021 - arriving AR2835-36

SunCaK60_144129_CaK_(3934nm)_20210625_ZWO ASI178MM_lapl4_ap7900_stitch_Sharpened_Contrast_Colorized_resize.jpg
SunCaK60_144129_CaK_(3934nm)_20210625_ZWO ASI178MM_lapl4_ap7900_stitch_Sharpened_Contrast_Colorized_resize.jpg (265.77 KiB) Viewed 209 times
Sun in CaK 25th of June 2021 - arriving AR2835-36 - colorized

SunCaK60_144321_CaK_(3934nm)_20210625_ZWO ASI178MM_lapl4_ap8418_Sharpened_Contrast_resize.jpg
SunCaK60_144321_CaK_(3934nm)_20210625_ZWO ASI178MM_lapl4_ap8418_Sharpened_Contrast_resize.jpg (248.19 KiB) Viewed 209 times
Sun in CaK 25th of June 2021 - departing AR2833

SunCaK60_144321_CaK_(3934nm)_20210625_ZWO ASI178MM_lapl4_ap8418_Sharpened_Contrast_Colorized_resize.jpg
SunCaK60_144321_CaK_(3934nm)_20210625_ZWO ASI178MM_lapl4_ap8418_Sharpened_Contrast_Colorized_resize.jpg (281.17 KiB) Viewed 209 times
Sun in CaK 25th of June 2021 - arriving AR2835-36 - colorized


Thanks for looking!
Arne


Best regards,
Arne
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Re: Sun in H-Alpha and CaK 25th of June 2021

Post by Montana »

What a difference a week makes! great shots all round :bow :hamster:

I'm currently processing my 5th June shots :) that's the last time I saw the Sun though ;)

Alexandra


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Re: Sun in H-Alpha and CaK 25th of June 2021

Post by MAURITS »

Great images Arne.


Regards,
Maurits

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Re: Sun in H-Alpha and CaK 25th of June 2021

Post by p_zetner »

Nice results, Arne.
Cheers.
Peter


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Re: Sun in H-Alpha and CaK 25th of June 2021

Post by arnedanielsen »

Thank you Alexandra, Maurits and Peter for you kind comments!

Best regards,
Arne


Best regards,
Arne
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