Summer Triangle from San Luis Valley

by User 1
(uploaded October 07, 2012)

The Summer Triangle, consisting of the stars Vega (top), Deneb (left) and Altair (right) overhead from the San Luis Valley in south-central Colorado on the night of August 10, 2012.

Summer Triangle from San Luis Valley
NormalGrayscaleGray+Inv

Exposure info:
Sum of 3 frames of 25 seconds at F/2.8 and ISO 1600

Equipment:
Panasonic Lumix DMC-FZ18

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