Narrative:

VFR conditions 80 mi visibility. Touch and go landing practice in progress. Stellar airport, chandler, az. I was operating a 1990 small aircraft X training aircraft from my employer in phx where I serve as chief pilot and director of training. I had been doing touch and go lndgs for some 40 mins. Using proper radio procedures and reporting points on 122.8. While on short final at approximately 200-300' AGL and 1/4 mi final approach a yellow small aircraft Y aircraft turned in front of me from my left. We were at the same altitude and approximately 15' horizontal sep. He had made no radio calls and did not appear to be in distress. I had to take control of the aircraft and make a severe evasive action to miss him. I broke high and right and cleaned up the aircraft. I then descended to build airspeed parallel to the runway over a housing project. Approximately 300' AGL, I reached climb airspeed and returned to pattern altitude. I then landed to speak with the small aircraft Y pilot. I asked if he was radio equipped and he said yes. I asked if he heard any of my radio calls and he said yes. I asked why he would turn in front of an aircraft established on short final and clearly #1 to land, and he said that because he lived at the airpark, he could do that, and that he knew the airport better than I. I asked if he was concerned about a near miss. He said he felt he could make it in, in front of us, no problem. This pilot should be violated. He has no place in our airspace system with that attitude. I was operating a low wing small aircraft. He was flying a high wing, fixed gear small aircraft. I appreciate your system as a pilot and I have seen it work in the past. I hope you can do something in this case.

Related reports:

Google
 

Original NASA ASRS Text

Title: NMAC AT NON TWR ARPT CTAF.

Narrative: VFR CONDITIONS 80 MI VISIBILITY. TOUCH AND GO LNDG PRACTICE IN PROGRESS. STELLAR ARPT, CHANDLER, AZ. I WAS OPERATING A 1990 SMA X TRNING ACFT FROM MY EMPLOYER IN PHX WHERE I SERVE AS CHIEF PLT AND DIRECTOR OF TRNING. I HAD BEEN DOING TOUCH AND GO LNDGS FOR SOME 40 MINS. USING PROPER RADIO PROCS AND RPTING POINTS ON 122.8. WHILE ON SHORT FINAL AT APPROX 200-300' AGL AND 1/4 MI FINAL APCH A YELLOW SMA Y ACFT TURNED IN FRONT OF ME FROM MY LEFT. WE WERE AT THE SAME ALT AND APPROX 15' HORIZ SEP. HE HAD MADE NO RADIO CALLS AND DID NOT APPEAR TO BE IN DISTRESS. I HAD TO TAKE CTL OF THE ACFT AND MAKE A SEVERE EVASIVE ACTION TO MISS HIM. I BROKE HIGH AND RIGHT AND CLEANED UP THE ACFT. I THEN DSNDED TO BUILD AIRSPD PARALLEL TO THE RWY OVER A HOUSING PROJECT. APPROX 300' AGL, I REACHED CLB AIRSPD AND RETURNED TO PATTERN ALT. I THEN LANDED TO SPEAK WITH THE SMA Y PLT. I ASKED IF HE WAS RADIO EQUIPPED AND HE SAID YES. I ASKED IF HE HEARD ANY OF MY RADIO CALLS AND HE SAID YES. I ASKED WHY HE WOULD TURN IN FRONT OF AN ACFT ESTABLISHED ON SHORT FINAL AND CLEARLY #1 TO LAND, AND HE SAID THAT BECAUSE HE LIVED AT THE AIRPARK, HE COULD DO THAT, AND THAT HE KNEW THE ARPT BETTER THAN I. I ASKED IF HE WAS CONCERNED ABOUT A NEAR MISS. HE SAID HE FELT HE COULD MAKE IT IN, IN FRONT OF US, NO PROB. THIS PLT SHOULD BE VIOLATED. HE HAS NO PLACE IN OUR AIRSPACE SYS WITH THAT ATTITUDE. I WAS OPERATING A LOW WING SMA. HE WAS FLYING A HIGH WING, FIXED GEAR SMA. I APPRECIATE YOUR SYS AS A PLT AND I HAVE SEEN IT WORK IN THE PAST. I HOPE YOU CAN DO SOMETHING IN THIS CASE.

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.