The speed of the fast moving Arizona wildfire that killed 19 firefighters on Sunday has been captured on video by a local resident.
Matt Oss stood atop a hill across from Yarnill and captured this incredible 17-second time lapse video...
Matt said he filmed the fire for about 20 minutes.
The Yarnell Hill wildfire in Congress, Arizona has burned 200 structures and killed 19 firefighters, 18 of whom were members of an elite "hotshot" crew.
Officials believe the fire was started by a lightening strike. Our thoughts and prayers to the families of the firefighters and to the families who have lost their homes.