2015-07-06, noctilucent clouds

A brief display of noctilucent clouds as seen through my bedroom window. It only lasted for 10 minutes.

2015-07-06, 21.55 UT,  Canon EOS 5Dii and Sigma 50mm/F.14 (ART) @F2.8, 2.5sec, ISO800.

2015-07-06, 21.55 UT, Canon EOS 5Dii and Sigma 50mm/F.14 (ART) @F2.8, 2.5sec, ISO800.