Tucson Fire Department issued the following announcement on Dec. 27.
At 12:39 Monday morning #TucsonFire was alerted to a mobile home fire in the 1300 block of E. Bilby Road. Units from Station 14 were first on scene at 12:44 where they observed heavy smoke and flames from all sides of the structure and immediately pulled a minuteman line for an exterior reset. #TFD fought this fire defensively as it was too dangerous for crews to enter.
Fire was called under control at 1:39 after extensive overhaul and a re-ignite.
No injuries reported, the cause of the fire is under investigation
Original source can be found here.