Date of Sighting: July 18, 2009 ~9:45 pm
Location of Sighting: 1-5, Corvallis/Albany, Oregon
Shape(s) of Object(s) (If Known): Changed in shape, size of a small cloud
Color(s) of Object(s) (If Known): Appeared black in the sunset, but then disappeared over the span of ~30 seconds
Distance of Object(s) in sky (If Known): Close as about a mile (moving toward us in the car) and then began moving away from us.
Further Description of Sighting: It was dark in the sky during sunset, but was much darker than the few clouds around it. It appeared to move towards us (south) in direction or could have been stationary and we moved towards it. It began to distinctly move north and then slowly disappeared over a span of 15-30 seconds. It did not just go out of sight due to distance, it definitely slowly became invisible.
The strangest thing I have ever seen in my life. I’m curious if anyone else saw being that I-5 is a very busy freeway.