What happened
The FAA’s narrative, in sentence case. The FAA writes it in capitals and removes private details.
N420M a Lancair IV-P experimental amateur-built aircraft (turbine powered). Crashed under unknown circumstances into a residential backyard. Power lines were also impacted. No post fire, no injuries on the ground, the pilot was the only soul on board suffered fatal injuries.
As the FAA filed it
N420M A LANCAIR IV-P EXPERIMENTAL AMATEUR-BUILT AIRCRAFT (TURBINE POWERED). CRASHED UNDER UNKNOWN CIRCUMSTANCES INTO A RESIDENTIAL BACKYARD. POWER LINES WERE ALSO IMPACTED. NO POST FIRE, NO INJURIES ON THE GROUND, THE PILOT WAS THE ONLY SOUL ON BOARD SUFFERED FATAL INJURIES.
NTSB investigation
The NTSB’s investigation of this event, with its probable cause and findings. Matched to this report by N-number and date.