Re: [Coronado_PST] Image of prominence group - 31st. March 2015


Apr 2, 2015

 


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#12259 Apr 2, 2015

Here is a colored image of the impressive prominence group captured on the 31st. March

Prom group 31st March 2015 UT11-45



Prom group 31st March 2015 UT11-45This impressive prominence group was present on the 31st. March 2015 - Here is a link to an animation of these prominences. www.youtube.com/watc...



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#12261 Apr 3, 2015

Hi L.onard,



Great image !

Have you tried Astra Image 3 SI ?



For the record (not done with PST and simple stack)

sweiller.free.fr/SunHa-174MM/SunHALRDPano056-18_Gamwx_stitchColor.jpg

BR

Sylvain



Le 4/2/2015 11:35 PM, lellulmercer@... [Coronado_PST] a .crit : >

>

> Here is a colored image of the impressive prominence group captured on the 31st. March

>





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#12263 Apr 3, 2015

Thank you, Sylvain 

And thanks also for making me realise that my image and animation were bothhorizontally inverted. This is something which never happened to me before, I cannot understand why my images were captured in this way. Anyway, I fixedthe problem. No I never tried Astra Image, however, Smart Sharpening in PS does a good job as well. BTW your image is nice as well.

Best regards,

Leonard

---In Coronado_PST@yahoogroups.com, sweiller@...> wrote :

Hi L.onard,



Great image !

Have you tried Astra Image 3 SI ?



For the record (not done with PST and simple stack)

sweiller.free.fr/SunHa-174MM/SunHALRDPano056-18_Gamwx_stitchColor.jpg

BR

Sylvain



Le 4/2/2015 11:35 PM, lellulmercer@... [Coronado_PST] a .crit : >

>

> Here is a colored image of the impressive prominence group captured on the 31st. March

>





---

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#12265 Apr 3, 2015

Leonard,



Astra Image 3SI is a very unique program (3Si free version) I recently installed after a

recommendation from a well known russian astrophotographer !

www.phasespace.com.au/download.html



It enables to perform a complex processing called Lucy Richardson deconvolution.

Try it on your 16bit (only) images, inspired by the parameters I posted on my site ...



As an incitation to try it, see from same original image 16b PNG image :



Best wavelet processing I know :

sweiller.free.fr/SunHa-174MM/SUNHA_040315_161230-R5-Wx-CropColor.jpg

sweiller.free.fr/Moon/ASI174MM/Moon_260315_195407_g3_ap1088_wx_stitch3Crop2V-80%25.jpg



LRD in AI :

sweiller.free.fr/SunHa-174MM/SUNHA_040315_161230-R5_AI08-16i_cropColor.jpg

sweiller.free.fr/Moon/ASI174MM/20150326-LX20012GPS_11FOVmosaic.jpg

More details on the page

sweiller.free.fr/SunHa-174MM/SunHA174MM.htm

BR

Sylvain



Le 4/3/2015 3:50 PM, lellulmercer@... [Coronado_PST] a .crit :

> No I never tried Astra Image, however, Smart Sharpening in PS does a good

> job as well. BTW your image is nice as well......





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