Narrative:

I was riding with mr X for a prepurchase flight in my 1970 citabria. Took off and flew around pattern at grant airport. Mr X was flying, then decided to land plane. Approach was fine. On touchdown, bounced once, then again. On third time, plane went on nose, then over on back. No injuries. On first bounce, I thought mr X still had it under control. On second bounce, I was reaching to take over controls, but couldn't get on controls in time to save the plane.

Google
 

Original NASA ASRS Text

Title: CITABRIA FLOWN BY PROSPECTIVE BUYER UPSIDE DOWN ON LNDG GRANT, MI.

Narrative: I WAS RIDING WITH MR X FOR A PREPURCHASE FLT IN MY 1970 CITABRIA. TOOK OFF AND FLEW AROUND PATTERN AT GRANT ARPT. MR X WAS FLYING, THEN DECIDED TO LAND PLANE. APCH WAS FINE. ON TOUCHDOWN, BOUNCED ONCE, THEN AGAIN. ON THIRD TIME, PLANE WENT ON NOSE, THEN OVER ON BACK. NO INJURIES. ON FIRST BOUNCE, I THOUGHT MR X STILL HAD IT UNDER CTL. ON SECOND BOUNCE, I WAS REACHING TO TAKE OVER CTLS, BUT COULDN'T GET ON CTLS IN TIME TO SAVE THE PLANE.

Data retrieved from NASA's ASRS site as of July 2007 and automatically converted to unabbreviated mixed upper/lowercase text. This report is for informational purposes with no guarantee of accuracy. See NASA's ASRS site for official report.