SHG images nov 24 17 onward

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highfnum
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SHG images nov 24 17 onward

Post by highfnum »

cak
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Re: SHG images nov 24 17 onward

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alum


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Re: SHG images nov 24 17 onward

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cah
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Re: SHG images nov 24 17 onward

Post by marktownley »

Always like your disks John!


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Re: SHG images nov 24 17 onward

Post by highfnum »

thx
this cak a bit better i think
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Re: SHG images nov 24 17 onward

Post by Montana »

Some really great detail in the last shot, but all are brilliant, I love seeing the different unusual wavelengths :bow :hamster:
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Re: SHG images nov 24 17 onward

Post by Carbon60 »

Nice images, John.

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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Re: SHG images nov 24 17 onward

Post by highfnum »

thx
im back in operation
i was out with bad back

11 28 there is a big filament on right
cak
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Re: SHG images nov 24 17 onward

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cah 11 28
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Re: SHG images nov 24 17 onward

Post by highfnum »

halpha - partial only -- rest was behind tree
sun low now near Dec solstice
but shows same right area
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Re: SHG images nov 24 17 onward

Post by marktownley »

Nice!


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Re: SHG images nov 24 17 onward

Post by Montana »

Superb! your narrow band shows up the big filament much better than my CaK PST :hamster:
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Re: SHG images nov 24 17 onward

Post by marktownley »

Montana wrote: Wed Nov 29, 2017 12:14 pm your narrow band shows up the big filament much better than my CaK PST :hamster:
This is my aim with the Calciums...


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Re: SHG images nov 24 17 onward

Post by highfnum »

yea SHG is operating at .6 A that's very narrow for caK
filters run at about 2A

I did try myself with filter gram but not sure
using Lunt and stack with omega filter
i estimate 1.6A

I think I got a loop on lower left but not sure
what do you think I did this about 1 year go
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