Crescent Moon
by Roger Serrato
Photographer Comments:
Prime focus on Celestron
C-8, using Canon EOS-20D, f10, 1/8 sec, ISO 100.
September 22nd, 2009, 8 pm, Phoenix, AZ.
This image of the 4-day old Moon was captured from my back yard
in north Phoenix. Seeing was less than optimal, but many fine
details are still visible. The large maria at the upper right is
Mare Crisium (Sea of Crises). The only crisis that night was the
bad seeing.