We were looking for weather satelites, these 3 colors (red, blue,green)came zooming up to meet at one spot. From the height (mile or so from Earth), they had to be traveling at super super speeds. They stayed in that spot for about an hour. Then just scooted off in the directions they had come from. There may have been others there, unseen. But it was definately something not of these earth. During that time, we really were speechless, and the time is really uncertain. I now live in Auburn, the other 2 still live in the Yakima area.I have never talked about this with anyone else. I do not think this was a figment of my imagination.