I received a question about how I calculate trajectory and I think everyone might be interested in the answer, so...
Sharon, Pennsylvania, USA
6993 Youngstown Kingsville Rd, Farmdale, OH 44417, USA

I received a question about how I calculate trajectory and I think everyone might be interested in the answer, so...
Sacramento, California – April 22, 2012, 7:51 PM local time, a large fireball was observed entering the atmosphere over central...