Sun FD in H-Alpha and CaK 4th of June 2021

[arnedanielsen]

Today's FD images in H-Alpha and CaK

FD image in H-Alpha using the Takahashi Sky-90II with Coronado 90mm/BF15, Coronado 2x CeMax and ASI 1600mm PRO

Sun90FD_113511_Ha_(Coronado_90mm_BF15)_20210604_ZWO ASI1600MM Pro_lapl4_ap6087_Contrast_Sharpened_resize.jpg (447.85 KiB) Viewed 225 times

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FD image in CaK using William Optics ZenithStar 61II, Lunt Cak 1200 module ASI 178mm

Sun60FD_091624_CaK_(3934nm)_20210604_ZWO ASI178MM_lapl4_ap2860_Sharpened_Contrast_resize.jpg (200.93 KiB) Viewed 225 times

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Sun60FD_091624_CaK_(3934nm)_20210604_ZWO ASI178MM_lapl4_ap2860_Sharpened_Contrast_Colorized_resize.jpg (219.76 KiB) Viewed 225 times

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Thanks and best regards,
Arne

[EGRAY_OBSERVATORY]

Excellent captures Arne.
Your FD's are some of the very best and well done

Terry

[arnedanielsen]

Thank you very much for your kind words Terry!

Best regards,
Arne

[marktownley]

Nice disks!

[Montana]

Superb!! seems like you have lots of Sun where you are at the moment

Alexandra

[arnedanielsen]

Thanks Mark and Alexandra!

It's been a good period with lots of sunny days, but it looks like we will have a few days with overcast (starting today) and possibly some rain.

Best regards,
Arne