strong prom in Ha and even in Hb

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highfnum
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Re: strong prom in Ha and even in Hb

Post by highfnum » Mon Jul 02, 2018 11:50 pm

fc2_save_2018-07-02-182503-0000ha_002.jpg
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highfnum
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Re: strong prom in Ha and even in Hb

Post by highfnum » Mon Jul 02, 2018 11:52 pm

strong prom on right
stem part showed in Hb - very much energy
fc2_save_2018-07-02-181239-0000hb_001.jpg
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fc2_save_2018-07-02-181239-0000hb_000.jpg
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hbpromstm.jpg
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highfnum
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strong prom in Ha and even in Hb

Post by highfnum » Mon Jul 02, 2018 11:54 pm

did a bit of Doppler shift in images 2 per line and 1 more for Hb
first Ha
fc2_save_2018-07-02-182503-0000ha_000.jpg
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Merlin66
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Re: strong prom in Ha and even in Hb

Post by Merlin66 » Tue Jul 03, 2018 6:56 am

John,
Very good mate!
You're doing well.
"Astronomical Spectroscopy - The Final Frontier" - to boldly go where few amateurs have gone before
https://groups.yahoo.com/neo/groups/ast ... scopy/info
"Astronomical Spectroscopy for Amateurs" and
"Imaging Sunlight - using a digital spectroheliograph" - Springer

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Montana
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Re: strong prom in Ha and even in Hb

Post by Montana » Tue Jul 03, 2018 11:28 am

Nice work!
:bow
Alexandra

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marktownley
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Re: strong prom in Ha and even in Hb

Post by marktownley » Wed Jul 11, 2018 4:48 am

Nice captures John
Image
http://brierleyhillsolar.blogspot.co.uk/
Solar images, a collection of all the most up to date live solar data on the web, imaging & processing tutorials - please take a look!

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