Narrative:

I was practicing the published instrument approach for the VOR approach at solberg airport (N51). I was not on an instrument flight plan. I was established outbound on the 130 degree radial and was beginning the procedure turn. As I began the left 45 degree part of the procedure turn, I looked left to check for traffic. I immediately saw a mooney (red) at the same altitude as me, heading straight at me from the left quartering rear, estimated 300-500 ft separation. I pushed heavily forward on the yoke and turned left as evasive action, within 5 seconds I felt buffeting (I believe from the mooney's wake) and realized that we missed (I was still alive). I turned up and right to scan for the mooney and saw it had begun a steep right climbing turn. It continued in this direction until I lost visibility of it. I estimate distance at nearest point to be horizontal 50-100 ft, vertical near zero. I cannot think of what else I could have done to avoid the incident.

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Original NASA ASRS Text

Title: NMAC BTWN A C172 STARTING A PROC TURN FOR A PRACTICE VOR APCH AND A MOONEY IN LEVEL FLT CONVERGING FROM THE L.

Narrative: I WAS PRACTICING THE PUBLISHED INST APCH FOR THE VOR APCH AT SOLBERG ARPT (N51). I WAS NOT ON AN INST FLT PLAN. I WAS ESTABLISHED OUTBOUND ON THE 130 DEG RADIAL AND WAS BEGINNING THE PROC TURN. AS I BEGAN THE L 45 DEG PART OF THE PROC TURN, I LOOKED L TO CHK FOR TFC. I IMMEDIATELY SAW A MOONEY (RED) AT THE SAME ALT AS ME, HDG STRAIGHT AT ME FROM THE L QUARTERING REAR, ESTIMATED 300-500 FT SEPARATION. I PUSHED HEAVILY FORWARD ON THE YOKE AND TURNED L AS EVASIVE ACTION, WITHIN 5 SECONDS I FELT BUFFETING (I BELIEVE FROM THE MOONEY'S WAKE) AND REALIZED THAT WE MISSED (I WAS STILL ALIVE). I TURNED UP AND R TO SCAN FOR THE MOONEY AND SAW IT HAD BEGUN A STEEP R CLBING TURN. IT CONTINUED IN THIS DIRECTION UNTIL I LOST VISIBILITY OF IT. I ESTIMATE DISTANCE AT NEAREST POINT TO BE HORIZ 50-100 FT, VERT NEAR ZERO. I CANNOT THINK OF WHAT ELSE I COULD HAVE DONE TO AVOID THE INCIDENT.

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.