Visibility IV / V
Before taking the picture, the wife wondered about the black dot on the horizon. It turned out to be an airplane and it flew completely (only at this point I noticed) in front of the crescent moon. Well it would have gotten a great picture if the camera had been on hand. I retrieved the camera to capture the setting moon and soon came the image of the TAP plane from the north. It didn't quite happen :) 3.4% of the moon is lit.