What happened
The FAA’s narrative, in sentence case. The FAA writes it in capitals and removes private details.
(-23) At approx. 1,500' in cruise the pilot experienced a gradual loss of engine RPM. The pilot pulled the engine carb heat, checked the engine mags and moved the throttle to various positions with no avail. An emergency was declared to north perry tower. An emergency landing was conducted on the highway with no damage to the aircraft or injuries. After the aircraft was inspected it was determined carb-ice was at fault. The engine was operated at various power settings with no abnormalities.
As the FAA filed it
(-23) AT APPROX. 1,500' IN CRUISE THE PILOT EXPERIENCED A GRADUAL LOSS OF ENGINE RPM. THE PILOT PULLED THE ENGINE CARB HEAT, CHECKED THE ENGINE MAGS AND MOVED THE THROTTLE TO VARIOUS POSITIONS WITH NO AVAIL. AN EMERGENCY WAS DECLARED TO NORTH PERRY TOWER. AN EMERGENCY LANDING WAS CONDUCTED ON THE HIGHWAY WITH NO DAMAGE TO THE AIRCRAFT OR INJURIES. AFTER THE AIRCRAFT WAS INSPECTED IT WAS DETERMINED CARB-ICE WAS AT FAULT. THE ENGINE WAS OPERATED AT VARIOUS POWER SETTINGS WITH NO ABNORMALITIES.