Hi,
very very bad seeing ... but with lots of post processing managed to get something out.
80mm f/6 + Quark - ASI120MM-S
And one of the proms
The following ones would normally go to the bin. Taken with the C8. But just to show some small spots (or just darker cells?) in that area from first image. Still most sources are reporting now 20 spotless days. How big does a spot need to be before it counts?
Edit: seems these are called "penumbral spots". If so then they can't be used to calculate the Wolf number.
White Light - AstroSolar ND 5 (still seeking some ND 3.8 in that size)
Solar Continuum - AstroSolar ND 5
Regards,
Paul
Another from 14th of July
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Re: Another from 14th of July
Pity about the conditions, Paul. Good captures in bad seeing.
Stu.
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/
Fluxgate Magnetometers (1s and 150s Cadence).
Radio meteor detector.
More images at http://www.flickr.com/photos/solarcarbon60/
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Re: Another from 14th of July
Good captures given the conditions Paul!
http://brierleyhillsolar.blogspot.co.uk/
Solar images, a collection of all the most up to date live solar data on the web, imaging & processing tutorials - please take a look!
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Re: Another from 14th of July
Fantastic pics Paul, glad to see you back
I think these are pores, they need to have a penumbra to be called a spot.
Alexandra
I think these are pores, they need to have a penumbra to be called a spot.
Alexandra
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Re: Another from 14th of July
some seem to call these "spots" depending on the length of time they are visible (If you go to spaceweather history on 14th and 15th and zoom in, there was something there on those 2 days). But will not argue about the naming, not enough knowlegde.I think these are pores
Thanks for the comments Stu, Mark & Alexandra.
P.
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