What happened
The FAA’s narrative, in sentence case. The FAA writes it in capitals and removes private details.
While decending for a low altitude seeding pass, propeller RPM was increased and an engine vibration was felt. As power was increased, the vibration increased dramatically. The pilot made a forced landing in a snow and sagebrush covered area, and as the aircraft slowed it broke through the snow’s crust and nosed over.
As the FAA filed it
WHILE DECENDING FOR A LOW ALTITUDE SEEDING PASS, PROPELLER RPM WAS INCREASED AND AN ENGINE VIBRATION WAS FELT. AS POWER WAS INCREASED, THE VIBRATION INCREASED DRAMATICALLY. THE PILOT MADE A FORCED LANDING IN A SNOW AND SAGEBRUSH COVERED AREA, AND AS THE AIRCRAFT SLOWED IT BROKE THROUGH THE SNOW’S CRUST AND NOSED OVER.