A cigar shaped object that had a green tail behind it, bright light in front of it. It was at dawn in the western sky. It was weird with the green tail behind it. I have seen meteor's and they do not have a green tail behind them. This object was moving too fast for any aircraft I have ever seen. I have seen a great deal as we are retired US Navy. This was the first time I saw one shaped like that with a trail of green behind it. All of a sudden a very bright light came from in front of it and it vanished from the very spot it was in. I have watched the sky every morning and night since seeing one at least once to two nights a week. While they are not shaped like that one and do not have a tail they do move very fast and come out of no where. They are not there and then they are. One night there were three of them and they moved around each other and then one went off to the north, one to the east and the other went up toward the stars and simply vanished. I have been watching the sky since I was a child. I have seen what looked like a war in the heavens when I was a child to watching a ufo hover above a neighbors house for at least 4 mins. that is a long time to watch one and then watch it rise and like in startrack go into warp speed, not joking, it really did move like that and was out of sight before you could take a deep breath.