Flying Saucer from sighting

Someone around July 2014 on a sunny afternoon near Klamath Falls Oregon I was returning from a road trip with my wife traveling SE on HWY 140 and came across more than a dozen cars pulled over to the shoulder of the road and thought there was an accident or something and slowed to a stop.

I noticed everyone was looking and pointing to the field to the west of us. Hovering approximately 300 yards away, 100 feet in the air over the field was a matte silver, seamless, saucer-shaped object. We believe it was approximately 150 feet wide and had a faint white glow to the edge that seemed to pulse slightly. The silver saucer wobbled just a little as it hung in the air, I thought it was a solar balloon at first but it was way too thin to be a balloon and there weren't any wires or ropes holding it in place. The craft was very sleek and rigid. It looked like it one one solid piece of brushed aluminum.

My wife tried to get a picture but her cell phone wasn't working right or the pictures wer