30-3-2021 Calcium-K prom

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EGRAY_OBSERVATORY
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30-3-2021 Calcium-K prom

Post by EGRAY_OBSERVATORY »

For what it's worth, these are Calcium-K line captures of the Monster prom

Terry
Attachments
2021-03-30 1019Z CAK PROM-image.jpg
2021-03-30 1019Z CAK PROM-image.jpg (40.64 KiB) Viewed 113 times
2021-03-30 0944z Cal-K Capture_00001.jpg
2021-03-30 0944z Cal-K Capture_00001.jpg (687.08 KiB) Viewed 113 times
30-3-2021 1119z Cal-K Prom12_19_17_AS_f90_g2_ap2_conv.jpg
30-3-2021 1119z Cal-K Prom12_19_17_AS_f90_g2_ap2_conv.jpg (29.18 KiB) Viewed 113 times
12_19_17_AS_f90_g2_ap2_conv.jpg
12_19_17_AS_f90_g2_ap2_conv.jpg (41.39 KiB) Viewed 113 times


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Re: 30-3-2021 Calcium-K prom

Post by EGRAY_OBSERVATORY »

For what they are worth, these are Calcium-K captures of the "Monster" prom.


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Re: 30-3-2021 Calcium-K prom

Post by DeepSolar64 »

You got it Terry! I wish I had a CaK filter to have tried my hand at it.


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Re: 30-3-2021 Calcium-K prom

Post by EGRAY_OBSERVATORY »

Thanks James and certainly shows what can be achieved with my CaK filter at least, knowing that others have achieved even better captures.

Cheers
Terry


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Re: 30-3-2021 Calcium-K prom

Post by ffellah »

Very well captured, Terry, thank you for the views.

Franco


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Re: 30-3-2021 Calcium-K prom

Post by EGRAY_OBSERVATORY »

Many thanks Franco - you are welcome

Terry


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Re: 30-3-2021 Calcium-K prom

Post by marktownley »

Came out well Terry!


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Re: 30-3-2021 Calcium-K prom

Post by EGRAY_OBSERVATORY »

Yes and thanks Mark. Will be trying again and trying some of my Barlows and numerous filters (extra to the CaK) to see what improvements are available.

Regards
Terry


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