This from Eric Haak:

The 22nd Battalion had a Still and Box alarm fire in an occupied frame house at 16 E. 102nd Place that came in around 0600 hrs 1/4/17.  Radio communications of companies landing and size-up can be heard at the beginning of the video clip.  Temperatures were in the single digits.  All occupants made it out of the residence safely.  Squad 5’s Snorkel was eventually backed down the alley to the North and went to work on extinguishing the heavy fire that was on the second floor.  I arrived after companies had already gone defensive.