I was on Halloween in Tacoma Washington by asarco smelter and object was at vantage point to observe. We seen and ran to almost 20 feet from under and object seen us and started propulsion and it was slow,l could and hit with rock 40 ft maybe it seen us with costumes and bags and we could have been killed instead they abort mission and humming got smoother as spin faster,They seen and I know exact details of power,it was picked up by Canadian radar but only rose to 75 feet went up pearl street and hit speed of light in 5 blocks spinning faster and faster slowly at first and disappeared in instant at about maybe 100 ft to light, l know electoral magnetic energy went south was gone instantly. I had pictures nobody could even come close I would be famous.Description is very detailed with 3 by 5 windows 90 degrees flourasant white door not light 20 ft by 5 height all same size. Door passed 5 times plus no light aluminum metallic r! est They were sitting ducks for magnetic spin to gain speed. I had over minute to take down very vulnerable. Smelter was tallest in world from space and they were very curious. I will take lie detector and explain more in detail