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Moonset over Rockies (135mm).jpg
ull Moon setting over Rocky Mountains, taken from Rothney Astrophysical Observatory on August 28, 2007, night of total eclipse of the Moon. Umbral eclipse was over by moonset though the Moon was still in penumbral eclipse. Taken with Canon 20Da camera and 135mm lens at ISO800 and f/4.5 for 1/160 sec. Moon in blue of Earth's shadow on atmosphere.