Star Trails And ISS

This image is a stacked set of 57 exposures taken from 10:25-11:00 PM CDT on Friday, August 8, 2014. Each exposure was shot at 30 seconds, f/3.5, 200 ISO and 18mm focal length. The image looks north from Brentwood Drive NE in Cedar Rapids, Iowa. The horizontal streak at lower right is the International Space Station, which was moving left to right. The tree at left center was light painted.