A round object hit a plane and kept traveling.Dear Sir. I tried to transfer my video of the event from my camra, but Ill have to find another way to do it. Thr first plane,(possibly an F-16), came from the South. Passing over head as it turned East, towards Seattle or Whidby Island. I began filming this because he was making a pink trail behind him in the sun-set.I was standing where I could still see to the south from our yard. I vodeo-taped the second air craft, heading from the South to the North, crossing the Straights into Canada.As I watched through my view finder. I saw something fly towards this, (possibly a militare plane, or a passenger), from the East to the West. Just before this round object hit the belly of this jet. The lights on both wings and the tail flashed on together. The round object went under the facing wing. And out the back. What looks like spray can be seen on the tape. But the round object can again be seen leaving the tail of the air craft and continuing West.