Big Prominence from Sept 17th in CaK and H-Alpha

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Big Prominence from Sept 17th in CaK and H-Alpha

Post by solarchat »

Image

Image

Image

Image

Image

Image

Image


Stephen W. Ramsden
Atlanta, GA USA
Founder/Director Charlie Bates Solar Astronomy Project
http://www.solarastronomy.org
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Derek Klepp
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Re: Big Prominence from Sept 17th in CaK and H-Alpha

Post by Derek Klepp »

How good are those CaKs


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T McVicar
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Re: Big Prominence from Sept 17th in CaK and H-Alpha

Post by T McVicar »

Love the disc. Cal K is exquisite.


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Re: Big Prominence from Sept 17th in CaK and H-Alpha

Post by grimble_cornet »

Great collection - love the Calcium shots!


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Mike Garbett

Selection of Solar and Deep Sky images on Flickr: https://www.flickr.com/photos/mikegarbett/
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Re: Big Prominence from Sept 17th in CaK and H-Alpha

Post by michael.h.f.wilkinson »

Wonderful collection


Solar kit: GP-C8 with Thousand Oaks Solar filter, APM 80mm F/6, Lunt Herschel Wedge, Solar Spectrum 0.3Å H-alpha filter, Beloptic Tri-Band ERF (80mm free aperture), Thousand Oaks 90mm ERF, Coronado SolarMax II 60mm with Double Stack Unit. Lunt straight B1800 Ca-K module.
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Re: Big Prominence from Sept 17th in CaK and H-Alpha

Post by marktownley »

Nice set of images there Stephen!


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Re: Big Prominence from Sept 17th in CaK and H-Alpha

Post by Davidm »

Love the ghostly look of the prom in the CaK.


Lunt LS152T (DSII and CaK module), Coronado Helios 1, Grasshopper 3 2/3" CCD
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Re: Big Prominence from Sept 17th in CaK and H-Alpha

Post by arnedanielsen »

Great work in both wavelengths!!

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Arne


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Re: Big Prominence from Sept 17th in CaK and H-Alpha

Post by Montana »

Super! the orange CaK does it for me :bow :bow :hamster:

Alexandra


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Re: Big Prominence from Sept 17th in CaK and H-Alpha

Post by turi lo vecchio »

Good collection Stephen !

Ciao


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Re: Big Prominence from Sept 17th in CaK and H-Alpha

Post by sullij1 »

Nice, THX for the CaK version. :-)


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