Solar Granulation -broadband Ha 20180701

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Carbon60
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Solar Granulation -broadband Ha 20180701

Post by Carbon60 » Sun Jul 01, 2018 10:08 pm

A few from this morning in red light using the 250mm RCT fitted with a full size Aries DERF. The seeing conditions were not great and the SER sequences looked pretty bad until AS!3 and Imppg did their thing. Processed in mono and colour with a bit of image cropping and refinement to give a 'closer view'.

acA1920-155um camera
Baader Ha 7nm filter
TV Powermate 2.5x plus 1.5x Barlow.
AS!3, Imppg, PixInsight.

Image20180701_Red_Granulation1 by Stuart Green, on Flickr

Image20180701_Red_Granulation3_Colour by Stuart Green, on Flickr

Image20180701_Red_Granulation2 by Stuart Green, on Flickr

Image20180701_Red_Granulation4_Colour by Stuart Green, on Flickr

Thanks for looking.

Stu.
Lunt LS60THa B1200 PTFT
150mm H-alpha Solar telescope with Lunt35 mod
DMK41, Basler acA1920-155
NEQ6 Pro-mount
Fluxgate Magnetometers (1s and 150s Cadence)
More images at http://www.flickr.com/photos/solarcarbon60/

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Valery
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Re: Solar Granulation -broadband Ha 20180701

Post by Valery » Mon Jul 02, 2018 5:18 am

Very nice detail in the pictures! This proves that your location is not a hopeless seeing wise.

Why didn't you imaged in H-a?

Valery
"Solar H alpha activity is the most dynamic and compelling thing you can see in a telescope, so spend accordingly." (c) Bob Yoesle.

Largest full size 185 - 356mm Dielectric Energy Rejection Filters (D-ERF) by ARIES Instruments.

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Montana
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Re: Solar Granulation -broadband Ha 20180701

Post by Montana » Mon Jul 02, 2018 11:49 am

Very very nice Stuart :bow :hamster: I am also looking forward to the Halpha installment :)
Alexandra


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eroel
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Re: Solar Granulation -broadband Ha 20180701

Post by eroel » Mon Jul 02, 2018 5:13 pm

Stu:
Super granulation images with a 7nm Ha filter.
Best regards,
Eric.

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Carbon60
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Re: Solar Granulation -broadband Ha 20180701

Post by Carbon60 » Mon Jul 02, 2018 6:22 pm

Many thanks, everyone.

Valery, I just concentrated on granulation shots this session, trialling various combinations of filters, barlows and settings to get the best I could.

Cheers

Stu.
Lunt LS60THa B1200 PTFT
150mm H-alpha Solar telescope with Lunt35 mod
DMK41, Basler acA1920-155
NEQ6 Pro-mount
Fluxgate Magnetometers (1s and 150s Cadence)
More images at http://www.flickr.com/photos/solarcarbon60/

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ffellah
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Re: Solar Granulation -broadband Ha 20180701

Post by ffellah » Mon Jul 02, 2018 7:55 pm

Beautiful results, Stu, you are inspiring me....

The images are very, very sharp

Franco

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p_zetner
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Re: Solar Granulation -broadband Ha 20180701

Post by p_zetner » Tue Jul 03, 2018 11:17 pm

Superb granulation shots, Stu.

Cheers, Peter.

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Re: Solar Granulation -broadband Ha 20180701

Post by Derek Klepp » Wed Jul 04, 2018 1:35 am

Well done Stu now we just need activity.

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