From the FAA’s Accident/Incident Data System (AIDS), through its Aviation Safety Information Portal, as reported. The NTSB investigates accidents separately, and its record of an accident is the fuller one. The aircraft is matched to the registry by N-number and event date, checked against the reported make and model; the registry’s history has gaps, so older matches can be wrong. Compare the reported make and model.
What happened
The FAA’s narrative, in sentence case. The FAA writes it in capitals and removes private details.
The Cessna 152 from isla grande school departed sig for flight instruction at 1200 to 1000AGL the aircraft engine RPM was at around 2300-2400 RPM at 100KIAS the aircraft engine RPM dropped to 600 RPM, and would not respond to pilot throttle inputs, and emergency was declared, the aircraft crashed 5 miles west of isla grande airport (sig) in a marsh at 1631 EST.
As the FAA filed it
THE CESSNA 152 FROM ISLA GRANDE SCHOOL DEPARTED SIG FOR FLIGHT INSTRUCTION AT 1200 TO 1000AGL THE AIRCRAFT ENGINE RPM WAS AT AROUND 2300-2400 RPM AT 100KIAS THE AIRCRAFT ENGINE RPM DROPPED TO 600 RPM, AND WOULD NOT RESPOND TO PILOT THROTTLE INPUTS, AND EMERGENCY WAS DECLARED, THE AIRCRAFT CRASHED 5 MILES WEST OF ISLA GRANDE AIRPORT (SIG) IN A MARSH AT 1631 EST.