[AZ-Observing] Re: Naked-eye sunspot?

     As Jeff Hopkins correctly inferred, my post resulted from perusing
the current images at the SOHO site:

http://sohowww.nascom.nasa.gov/data/realtime/

...specifically the 'MDI continuum' shot, which is more-or-less a
visible-light picture.  The four 'EIT' images are at far-ultraviolet
wavelengths, and so show the high-temperature activity, particularly now
in the two regions coming onto the visible disc.

\Brian
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