Unidentified dark triangular object stationary in the sky over Ripon, CA.I observed a single, dark, triangular object in the sky. The unidentified object stayed stationary in the sky for the duration of the time I video taped it. I drove my car east approximately 3/4 of a mile until I reached the end of the street. The object was further east and appeared to be approximately 1500 feet in the sky. I was able to get a closer inspection of the video tape on a larger Television. The object appeared to be floating in a stationary position. The object did move slightly up, down, left, and right. I was unable to determine what the object was.