Narrative:

I was arriving VFR from tulsa to wiley post (pwa) and transitioned from flight following to pwa tower. I had the airport in sight and had ATIS information. Traffic was very light in the area. I was cleared to land on runway 17L. Although visibility was good, as I descended below 3000 ft and turned base leg to the landing pattern, the sun was very bright from the southwest and created a very bright glare off the runways and in the cockpit. Due to the glare and to construction activities in progress, painted railroad ties were placed across the taxiway parallel to runway 17L. Runway 17R threshold was not visible for reference and the illusion that the taxiway was actually runway 17L and that runway 17L was runway 17R was created. There was a cessna parked in the runup area further enhancing the appearance that he was holding short at runway 17L waiting for me to land and clear, per tower instructions. This was actually the taxiway at runway 17L. In any case, I incorrectly idented the taxiway as runway 17L and landed on the taxiway. I should have called a go around when I noticed the lack of runway markings and the construction activity that was evident. Closer communication with the tower when the visibility factor arose could have also prevented this error. MEA culpa!

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Original NASA ASRS Text

Title: CMDR 114 PLT ERRONEOUSLY LANDED ON TXWY AT PWA, OK.

Narrative: I WAS ARRIVING VFR FROM TULSA TO WILEY POST (PWA) AND TRANSITIONED FROM FLT FOLLOWING TO PWA TWR. I HAD THE ARPT IN SIGHT AND HAD ATIS INFO. TFC WAS VERY LIGHT IN THE AREA. I WAS CLRED TO LAND ON RWY 17L. ALTHOUGH VISIBILITY WAS GOOD, AS I DSNDED BELOW 3000 FT AND TURNED BASE LEG TO THE LNDG PATTERN, THE SUN WAS VERY BRIGHT FROM THE SW AND CREATED A VERY BRIGHT GLARE OFF THE RWYS AND IN THE COCKPIT. DUE TO THE GLARE AND TO CONSTRUCTION ACTIVITIES IN PROGRESS, PAINTED RAILROAD TIES WERE PLACED ACROSS THE TXWY PARALLEL TO RWY 17L. RWY 17R THRESHOLD WAS NOT VISIBLE FOR REF AND THE ILLUSION THAT THE TXWY WAS ACTUALLY RWY 17L AND THAT RWY 17L WAS RWY 17R WAS CREATED. THERE WAS A CESSNA PARKED IN THE RUNUP AREA FURTHER ENHANCING THE APPEARANCE THAT HE WAS HOLDING SHORT AT RWY 17L WAITING FOR ME TO LAND AND CLR, PER TWR INSTRUCTIONS. THIS WAS ACTUALLY THE TXWY AT RWY 17L. IN ANY CASE, I INCORRECTLY IDENTED THE TXWY AS RWY 17L AND LANDED ON THE TXWY. I SHOULD HAVE CALLED A GAR WHEN I NOTICED THE LACK OF RWY MARKINGS AND THE CONSTRUCTION ACTIVITY THAT WAS EVIDENT. CLOSER COM WITH THE TWR WHEN THE VISIBILITY FACTOR AROSE COULD HAVE ALSO PREVENTED THIS ERROR. MEA CULPA!

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.