Special satellite filter pinpoints source of Front Range haze UP NEXT: 03:24 Monday Hurricane Irma update WATCHED BY of viewers like you Fires cause state of emergency in Montana WATCHED BY of viewers like you

Outlet: Channel 9 (Denver)

Channel 9 (Denver): A special filter on the GOES 16 satellite, provided by Colorado State University, showed all the fires burning in western Montana, Idaho, Washington and Oregon. There is also smoke from the California fires looping around the air currents.