What happened
The FAA’s narrative, in sentence case. The FAA writes it in capitals and removes private details.
On 3/28/2011, time unknown, privacy data omitted, flying an experimental homebuilt aircraft, registration number privacy data omitted, entered the united states from Mexico destined for landing at nogales, AZ (ols) to clear customs. There was one passenger onboard. On approach to ols privacy data omitted selected the landing gear to extend. privacy data omitted Noted that the left main gear did not indicate down. He confirmed that the left main gear was not down via a mirror mounted on the outboard leading edge of the left wing. He attempted to extend the landing gear using the emergency gear extension system, but was unsuccessful. privacy data omitted Decided to retract the landing gear and continue to earnest a. love field in Prescott, AZ (prc), which is where he hangars the aircraft. On 3/28/2011 at 1731 MST N270MD performed a gear-up landing at prc. The aircraft, a Glasair Super II S built by the pilot, suffered only minor damage with no structural damage and there were no injuries. It has not been determined why the left main landing gear assembly failed to extend.
As the FAA filed it
ON 3/28/2011, TIME UNKNOWN, ^PRIVACY DATA OMITTED^, FLYING AN EXPERIMENTAL HOMEBUILT AIRCRAFT, REGISTRATION NUMBER ^PRIVACY DATA OMITTED^, ENTERED THE UNITED STATES FROM MEXICO DESTINED FOR LANDING AT NOGALES, AZ (OLS) TO CLEAR CUSTOMS. THERE WAS ONE PASSENGER ONBOARD. ON APPROACH TO OLS ^PRIVACY DATA OMITTED^ SELECTED THE LANDING GEAR TO EXTEND. ^PRIVACY DATA OMITTED^ NOTED THAT THE LEFT MAIN GEAR DID NOT INDICATE DOWN. HE CONFIRMED THAT THE LEFT MAIN GEAR WAS NOT DOWN VIA A MIRROR MOUNTED ON THE OUTBOARD LEADING EDGE OF THE LEFT WING. HE ATTEMPTED TO EXTEND THE LANDING GEAR USING THE EMERGENCY GEAR EXTENSION SYSTEM, BUT WAS UNSUCCESSFUL. ^PRIVACY DATA OMITTED^ DECIDED TO RETRACT THE LANDING GEAR AND CONTINUE TO EARNEST A. LOVE FIELD IN PRESCOTT, AZ (PRC), WHICH IS WHERE HE HANGARS THE AIRCRAFT. ON 3/28/2011 AT 1731 MST N270MD PERFORMED A GEAR-UP LANDING AT PRC. THE AIRCRAFT, A GLASAIR SUPER II S BUILT BY THE PILOT, SUFFERED ONLY MINOR DAMAGE WITH NO STRUCTURAL DAMAGE AND THERE WERE NO INJURIES. IT HAS NOT BEEN DETERMINED WHY THE LEFT MAIN LANDING GEAR ASSEMBLY FAILED TO EXTEND.