The National Weather Service out of Salt Lake City stated on their official twitter account that the object seen in the sky was "space junk".
Correction, the object in question was not a meteor but rather a piece of "space junk." https://t.co/iJkQtddAG6— NWS Salt Lake City (@NWSSaltLakeCity) July 28, 2016
Our #abc30insiders sent us videos of the object-- but the light has been reported from as far away as Salt Lake City, Las Vegas, Sacramento, and Los Angeles.
The U.S. Strategic Command said it will release any information it has on the light Thursday morning.