Flight Itinerary
A local primary dual instructional flight departed at approximately 1030 hours. The student, who was in the pre-solo phase, was scheduled to review high airwork maneuvers. The certified flight instructor had recently developed an interest in aerobatics and was actively practicing them.
Observed Maneuvers
At about 1115 hours, multiple witnesses on the ground observed the aircraft execute a tight right-hand spin consisting of three turns. The spin recovery occurred at approximately 500 feet above ground level. Immediately following recovery, the aircraft performed a loop that witnesses described as "airshow perfect."
Post-Accident Examination
A thorough examination of the aircraft systems after the event found no evidence of any pre-impact malfunctions.
Toxicological Findings
A toxicology test administered to the certified flight instructor revealed a blood alcohol concentration of 0.21 percent.