Access Solar Radiation Data: UV-A, UV-B & UV-C

[Optocopto]

Does anyone have access to the current data about solar radiation reaching Earth's surface ? The most importaint is the UV range divided into UV-A, UV-B and UV-C. If not, then data from the past few years would also be fine. I need it for research but I cannot find anywhere such information.

 

[mathman]

http://rredc.nrel.gov/solar/old_data/spectral/
http://www.astm.org/Standards/G173.htm

I got these via google. "solar radiation spectrum (table)"

 

[Optocopto]

Thanks for these, for sure I'll use them, but the point is that I need also the data with wavelength from 100 nm, even if those are very little amounts.