Transit of Mercury over the sun
on 7 May 2003. Made by the faithful combination of C 11 and webcam.
Also a Thousand Oaks sun filter was used.
Note how small Mercury is, compared to the sun!
June 8 2004 Venus transited the Sun, webcam and Megrez APO
note that Venus is much larger than Mercury!
a very impressive sight this interns black globe against the sun!