Solar images in Ha 13th April 2021

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Carbon60
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Solar images in Ha 13th April 2021

Post by Carbon60 »

Hi

Some solar images in Ha, captured on my 150mm/DS Lunt 35 mod.
Basler acA1920-155 um camera
2.7x PM

Full disk DS Lunt 60, Basler acA2440-75 um, 1.5x Barlow, 2 pane mosaic

Image20210413_Ha_FD_mono by Stuart Green, on Flickr

Image20210413_Ha_FD_colour by Stuart Green, on Flickr

Large prominence

Image20210413_Ha_Prom_Colour by Stuart Green, on Flickr

Smaller prominence in the north-east

Image20210413_Ha_Prom2_Mono by Stuart Green, on Flickr

Image20210413_Ha_Prom2_Colour by Stuart Green, on Flickr

...and the Active Region 12814

Image20210413_Ha_AR2814_mono by Stuart Green, on Flickr

Image20210413_Ha_AR2814_colour by Stuart Green, on Flickr

Then the clouds moved in...

Thanks for looking.

Stu.
Last edited by Carbon60 on Tue Apr 13, 2021 11:40 am, edited 1 time in total.


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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Re: Solar images in Ha 13th April 2021

Post by ffellah »

A great set Stu

Franco


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Re: Solar images in Ha 13th April 2021

Post by Martin_S »

Great Hi Res Stu, the large prom is really good.

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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Re: Solar images in Ha 13th April 2021

Post by EGRAY_OBSERVATORY »

Thanks Stu for your excellent captures and the tall-prom is fab.

Terry


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Re: Solar images in Ha 13th April 2021

Post by MAURITS »

Great resolution and captures Stu.


Regards,
Maurits

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Re: Solar images in Ha 13th April 2021

Post by DJD »

Lovely set Stu.
The six inch mods seem to be really working well.
Best wishes,
David


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Photos : https://www.flickr.com/photos/daviddench/albums/
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Re: Solar images in Ha 13th April 2021

Post by DeepSolar64 »

I love these Stu! I have a hard time picking out the ones I like the best. Your work is always consistently good it seems.


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
Cameras: ZWO ASI178MM, PGR Grasshopper, PGR Flea
Lunt, Coronado, TeleVue, Orion and Meade eyepieces

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Carbon60
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Re: Solar images in Ha 13th April 2021

Post by Carbon60 »

Many thanks, everyone. I was really pleased to see/image the large prom.

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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