Saturday Sun 17th July 2021

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Carbon60
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Saturday Sun 17th July 2021

Post by Carbon60 »

A few images from this morning. I did try out my 250mm RCT but there wasn't a scrap of useful data in any of the videos so they all ended up in the bin. I did have a little more success with my DS 150/Lunt 35 mod.

First up, some FDs in CaK and Ha:

Image20210717_CaK_FD_Mono by Stuart Green, on Flickr

Image20210717_CaK_FD_colour by Stuart Green, on Flickr

Image20210717_Ha_FD_mono by Stuart Green, on Flickr

Image20210717_Ha_FD_Colour by Stuart Green, on Flickr

...and closer views on the 150.

AR12842

Image20210717_Ha_AR12842_Mono by Stuart Green, on Flickr

Image20210717_Ha_AR12842_colour by Stuart Green, on Flickr

Little surge prom on the western limb

Image20210717_Ha_Surge by Stuart Green, on Flickr

I'll try the RCT again tomorrow if the conditions are up to it.

Thanks for looking.

Stu.


H-alpha, WL and Ca II K imaging kit for various image scales.
Fluxgate Magnetometers (1s and 150s Cadence).
Radio meteor detector.
More images at http://www.flickr.com/photos/solarcarbon60/
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Martin_S
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Re: Saturday Sun 17th July 2021

Post by Martin_S »

Great captures Stu ,it's good to see that the UK is getting some great weather for solar imaging.

Martin


H alpha : ,Skywatcher 120mm F8 open frame refractor, a tilted 2" 7nm H-alpha filter as a sub energy rejection filter, Baader TZ4 telecentric focal extender, Player One energy rejection filter, Combo Quark Chromosphere, Naked PST etalon for double stacking, ASI74mm camera
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DeepSolar64
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Re: Saturday Sun 17th July 2021

Post by DeepSolar64 »

Very nice work Stuart. I always notice your CaK work and you caught a small surge prom on that last one!!

James


Lunt 8x32 SUNoculars
Orion 70mm Solar Telescope
Celestron AstroMaster Alt/Az Mount
Meade Coronado SolarMax II 60 DS
Meade Coronado SolarMax II 90 DS
Meade Coronado AZS Alt/Az Mount
Astro-Tech AT72EDII with Altair solar wedge
Celestron NexStar 102GT with Altair solar wedge
Losmandy AZ8 Alt/Az Mount
Sky-Watcher AZGTI Alt-Az GoTo mount
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Re: Saturday Sun 17th July 2021

Post by Montana »

The little surge was very pretty, I saw that too :hamster:
A great set Stuart :bow :bow I hope you were more successful with the RCT today, the seeing seemed fairly good to me :hamster:

Alexandra


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Re: Saturday Sun 17th July 2021

Post by christian viladrich »

Great captures Stu !


Christian Viladrich
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Carbon60
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Re: Saturday Sun 17th July 2021

Post by Carbon60 »

Many thanks, everyone.

Stu.


H-alpha, WL and Ca II K imaging kit for various image scales.
Fluxgate Magnetometers (1s and 150s Cadence).
Radio meteor detector.
More images at http://www.flickr.com/photos/solarcarbon60/
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MapleRidge
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Re: Saturday Sun 17th July 2021

Post by MapleRidge »

Great shots Stu...well done :bow

Brian


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Takahashi EM400 Mount carrying:
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WL, G-Band & CaK Setup: Lunt Wedge & Lunt B1800CaK, Baader K-Line and Altair 2nm G-Band filter
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Re: Saturday Sun 17th July 2021

Post by marktownley »

You got a nice set of images here Stu!


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Ivan
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Re: Saturday Sun 17th July 2021

Post by Ivan »

Great FD's!
Which DS is installed on your mod?

Ivan


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Carbon60
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Re: Saturday Sun 17th July 2021

Post by Carbon60 »

Many thanks Brian, Mark and Ivan. Much appreciated.

Stu.


H-alpha, WL and Ca II K imaging kit for various image scales.
Fluxgate Magnetometers (1s and 150s Cadence).
Radio meteor detector.
More images at http://www.flickr.com/photos/solarcarbon60/
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