Sun H-Alfa 29 July

this is the main message area for anything solar :)
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banjo
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Sun H-Alfa 29 July

Post by banjo »

Hello,

I will redo it for you "zero transparency" as usual.

I tried my 3 standards, the quark we forgot 210/320 - 46ms gain on the solar it's not worth it

the oldest coronado stallion, he is doing quite well with his Bf 5 from the sky

the one which I think is the best but tried later with even more degraded conditions game = with the old one.

so indulgence desired :)

Paul

at the quark the only one with a correct gain (210) but slow speed (46ms) start of the session more stable level turbulence
29juillet21-j.jpg
29juillet21-j.jpg (482.41 KiB) Viewed 571 times
with PST
29juillet21-a.jpg
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29juillet21-b.jpg
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29juillet21-c.jpg
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29juillet21-d.jpg
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29juillet21-e.jpg
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29juillet21-f.jpg
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29juillet21-g.jpg
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29juillet21-h.jpg
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29juillet21-i.jpg
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bresser/messier 150/1200 (or 200/1800 Istar ) Mod -D-Erf 160mm intern-glasspath 1.25-etalon Pst barlow X2 ASI174
https://astropol.pagesperso-orange.fr/b ... 9/best2019
sorry for my English translators google :mrgreen:
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Re: Sun H-Alfa 29 July

Post by MAURITS »

A beautiful collection proms Paul.


Regards,
Maurits

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Re: Sun H-Alfa 29 July

Post by EGRAY_OBSERVATORY »

Fab set of images Paul

Terry


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Re: Sun H-Alfa 29 July

Post by marktownley »

It's a really nice collection of images there Paul!


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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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Re: Sun H-Alfa 29 July

Post by Carbon60 »

Very nice indeed, Paul. A superb collection.

Stu.


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Re: Sun H-Alfa 29 July

Post by eroel »

Paul:
Super set of images.
Thanks for sharing them.
Eric.


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Re: Sun H-Alfa 29 July

Post by Ivan »

Beautiful, light, not noisy, soft and at the same time detailed pictures. For some reason, the penultimate picture reminded me of a zebra and a giraffe and even a plesiosaur. Thanks for the fabulous shots.

Ivan


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Re: Sun H-Alfa 29 July

Post by arnedanielsen »

Excellent collection, Paul. I particularly like the images of the monster prominences!

Best regards,
Arne


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Re: Sun H-Alfa 29 July

Post by banjo »

tank-you.gif
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Re: Sun H-Alfa 29 July

Post by yltansg »

Awesome Proms, Paul.

Thanks.

Alfred


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Re: Sun H-Alfa 29 July

Post by banjo »

Thank you Alfred
Paul


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Re: Sun H-Alfa 29 July

Post by AndiesHandyHandies »

Hi

Is the Quark a Chromo?

Cheers. Andrew.


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Re: Sun H-Alfa 29 July

Post by banjo »

AndiesHandyHandies wrote: Mon Aug 02, 2021 7:33 am Hi

Is the Quark a Chromo?

Cheers. Andrew.
hello Andrew,
the first with quark
other with PST Mod
Paul


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Re: Sun H-Alfa 29 July

Post by ffellah »

Excellent views, Paul !

Franco


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Re: Sun H-Alfa 29 July

Post by AndiesHandyHandies »

banjo wrote: Mon Aug 02, 2021 8:47 am
AndiesHandyHandies wrote: Mon Aug 02, 2021 7:33 am Hi

Is the Quark a Chromo?

Cheers. Andrew.
hello Andrew,
the first with quark
other with PST Mod
Paul
Hi

Is the quark a Prominence or Chromosphere?

Do you have 2 PSTs? You do not say where you switch to the third option it appears to me.

Cheers. Andrew.


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Re: Sun H-Alfa 29 July

Post by banjo »

AndiesHandyHandies wrote: Tue Aug 03, 2021 8:47 am
banjo wrote: Mon Aug 02, 2021 8:47 am
AndiesHandyHandies wrote: Mon Aug 02, 2021 7:33 am Hi

Is the Quark a Chromo?

Cheers. Andrew.
hello Andrew,
the first with quark
other with PST Mod
Paul
Hi

Is the quark a Prominence or Chromosphere?

Do you have 2 PSTs? You do not say where you switch to the third option it appears to me.

Cheers. Andrew.
hello, sorry for the late reply
the first image is with the quark Chromosphere
the last image with the PST Bf5mm itf modification replaced by Baader 7nm Ha (which allows to gain x2 in speed 3.5ms)
the other Pst images, (for example the fourth image) , Itf changed by KG3 (8.3ms) slower but slightly finer

good sky
Paul


bresser/messier 150/1200 (or 200/1800 Istar ) Mod -D-Erf 160mm intern-glasspath 1.25-etalon Pst barlow X2 ASI174
https://astropol.pagesperso-orange.fr/b ... 9/best2019
sorry for my English translators google :mrgreen:
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