UFO Sighting in Marysville, Washington on June 15th 2015 – Looked like a plane on fire hovered then started going again and poof it was gone. then saw 6 more one after the other

My brother came running in to tell me he thought a plane was on fire in the sky. Thats how bright it was. no blinking lights either just bright fire color with a glow as you see in the pics. They were going really fast, at first I thought the first one was a commet but there was no tail and it just stopped in mid air then it started going again and poof gone. Saw 7 total one would disappear and then another one would show up and so on. Weirdest thing I ever saw.