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AR2733 Rounding the Limb at 150mm HA & UV-A | Jan 29th 2019

Posted: Tue Jan 29, 2019 5:08 pm
by MalVeauX
Heya,

I woke up to pleasantly decent seeing and clear skies this morning. I started imaging AR2733 as it was rounding the limb around 9:30am with the sun at 23 degrees approximately. I imaged both in 656.28nm & 395nm (white light, UV continuum A) to see the difference at this wonderful angle on the limb with a 150mm aperture.

B&W:

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Colored:

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Equipment:

HA:
Celestron 150mm F8 Refractor
Daystar 150mm ERF
Daystar Quark Chromosphere + PST Etalon
ASI174MM + 0.5x Focal Reducer

WL:
150mm F8 Refractor
3x Barlow (F24)
Baader 2" Blue CCD IR-block filter (ERF)
395nm Filter (UV-A)
ASI174MM
SolarSetup_01292019.jpg
SolarSetup_01292019.jpg (59.92 KiB) Viewed 270 times
Very best,

Re: AR2733 Rounding the Limb at 150mm HA & UV-A | Jan 29th 2019

Posted: Tue Jan 29, 2019 7:48 pm
by marktownley
Good images there Marty!

Re: AR2733 Rounding the Limb at 150mm HA & UV-A | Jan 29th 2019

Posted: Tue Jan 29, 2019 7:50 pm
by ffellah
Great shots, Marty.

Franco

Re: AR2733 Rounding the Limb at 150mm HA & UV-A | Jan 29th 2019

Posted: Wed Jan 30, 2019 3:57 am
by eroel
Marty:
Some super shots.
Best regards,
Eric.

Re: AR2733 Rounding the Limb at 150mm HA & UV-A | Jan 29th 2019

Posted: Wed Jan 30, 2019 6:48 am
by Valery
I am quite impressed with the progress Marty developed last several months. And it is obvious than now his limiting factor is the resolution. And I hope that in a near future even his new 8" aperture will start to limit him. With Florida seeing he, as I am sure, can rise the bar on a new height in amateur imaging of our sun.

Go ahead, Marty!


Valery

Re: AR2733 Rounding the Limb at 150mm HA & UV-A | Jan 29th 2019

Posted: Wed Jan 30, 2019 6:50 am
by MAURITS
Very nice images Marty ...

Re: AR2733 Rounding the Limb at 150mm HA & UV-A | Jan 29th 2019

Posted: Wed Jan 30, 2019 9:37 am
by Montana
These are terrific Marty :bow it certainly looks good on the limb

Alexandra

Re: AR2733 Rounding the Limb at 150mm HA & UV-A | Jan 29th 2019

Posted: Wed Jan 30, 2019 11:15 pm
by MapleRidge
These are excellent images Marty...superb work :bow

Brian

Re: AR2733 Rounding the Limb at 150mm HA & UV-A | Jan 29th 2019

Posted: Fri Feb 01, 2019 10:41 am
by banjo
:bow :bow :bow :bow :bow :bow :bow :bow :bow :bow :bow

Paul

Re: AR2733 Rounding the Limb at 150mm HA & UV-A | Jan 29th 2019

Posted: Sat Feb 02, 2019 12:22 pm
by marktownley
Congrats on the SPoD Marty and well done with all the work you've done to get this double stack setup running.