Narrative:

While on approach to land under IFR at mke on runway 13, I experienced a near in-flight collision with another aircraft. The aircraft which created the near incident was on a VFR climb after departing mwc. I was descending for landing at mke and on an IFR flight plan. I am a captain in a C208. VMC conditions prevailed. The other aircraft was a late 60's v-tail bonanza. The operator of this aircraft was climbing VFR after departing mwc en route to john H batten, racine, wi. According to supervisor of mke approach, this operator had caused trouble in the past with milwaukee approach. When I noticed the aircraft approaching, it was at my 8 O'clock position and about 25 ft below my altitude (there was no opportunity for me to react). About the same time I saw him he must have seen me and initiated a hard left turn, followed by another hard right turn passing less than 200 ft in front of my aircraft and at my altitude.

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Original NASA ASRS Text

Title: A C208 HAD A BEECH BONANZA PASS LESS THAN 200 FT IN FRONT AND AT THE SAME ALT ON APCH TO MKE.

Narrative: WHILE ON APCH TO LAND UNDER IFR AT MKE ON RWY 13, I EXPERIENCED A NEAR INFLT COLLISION WITH ANOTHER ACFT. THE ACFT WHICH CREATED THE NEAR INCIDENT WAS ON A VFR CLB AFTER DEPARTING MWC. I WAS DSNDING FOR LNDG AT MKE AND ON AN IFR FLT PLAN. I AM A CAPT IN A C208. VMC CONDITIONS PREVAILED. THE OTHER ACFT WAS A LATE 60'S V-TAIL BONANZA. THE OPERATOR OF THIS ACFT WAS CLBING VFR AFTER DEPARTING MWC ENRTE TO JOHN H BATTEN, RACINE, WI. ACCORDING TO SUPVR OF MKE APCH, THIS OPERATOR HAD CAUSED TROUBLE IN THE PAST WITH MILWAUKEE APCH. WHEN I NOTICED THE ACFT APCHING, IT WAS AT MY 8 O'CLOCK POS AND ABOUT 25 FT BELOW MY ALT (THERE WAS NO OPPORTUNITY FOR ME TO REACT). ABOUT THE SAME TIME I SAW HIM HE MUST HAVE SEEN ME AND INITIATED A HARD L TURN, FOLLOWED BY ANOTHER HARD R TURN PASSING LESS THAN 200 FT IN FRONT OF MY ACFT AND AT MY ALT.

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.