20131226 X'mas He-D3, Ca-H, H-a, H-b

Wah · Post by **Wah** » Thu Dec 26, 2013 6:16 pm

I have found interesting bright line of He-D3 when the slit is on the edge of the sun.

I am not able to get obvious darkening active regions on the solar suface, but still be able to process out the brightest proms on the left.
I think it is because my spectroscope dispersion is still not good enough for this line.

The Ca-H is worse than before after tuning the spectroscope last night.

But the H-a is better this time

And the H-b is the best for today

Post by **marktownley** » Thu Dec 26, 2013 7:52 pm

I'm impressed Wah!

swisswalter · Post by **swisswalter** » Thu Dec 26, 2013 9:35 pm

Hi Wah

great results

highfnum · Post by **highfnum** » Thu Dec 26, 2013 10:32 pm

pretty cool stuff

Post by **Montana** » Fri Dec 27, 2013 5:01 pm

Fantastic work Wah, you have been very busy

:

Alexandra

p_zetner · Post by **p_zetner** » Fri Dec 27, 2013 5:23 pm

Nice work, Wah.

Congratulations on finding the limb-brightened D3 line! Not easy!

Wah · Post by **Wah** » Fri Dec 27, 2013 10:09 pm

Thank you all!
After the processing work, my body is now busy for the illness and fever :S :S :sick: :sick:

MapleRidge · Post by **MapleRidge** » Fri Dec 27, 2013 11:36 pm

Excellent results and a lot of hard work...well done

:

Brian

alex · Post by **alex** » Sat Dec 28, 2013 11:54 am

Very impressive Wah!

20131226 X'mas He-D3, Ca-H, H-a, H-b

20131226 X'mas He-D3, Ca-H, H-a, H-b

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Re: 20131226 X'mas He-D3, Ca-H, H-a, H-b

Re: 20131226 X'mas He-D3, Ca-H, H-a, H-b

Re: 20131226 X'mas He-D3, Ca-H, H-a, H-b

Re: 20131226 X'mas He-D3, Ca-H, H-a, H-b