Narrative:

I had just passed over jvl VOR heading 313 degrees when I received a TA from rockford approach. I do not remember the specifics of the advisory but I was looking out the left side window when my right front seat passenger (also a private pilot) called my name and pointed out the front window towards 11 O'clock. I saw a bonanza on a collision track. I turned hard right and climbed. The passenger said the bonanza passed just beneath us to the left. He did not see, nor did I, any evasive action taken by the bonanza. A contributing factor was the TA. I was looking for other traffic instead of the one in the report. Following the near miss, I called approach and told them I saw a plane very close but not the one indicated by them. Shortly after that, approach made another TA for the same aircraft as the first advisory (at least that is what I remember thinking). I do not remember the specifics of the second TA. The bonanza appeared to be heading towards the east with an estimated heading of 090-135 degrees.

Google
 

Original NASA ASRS Text

Title: PIPER ARROW PLT WAS GIVEN TA FROM APCH CTLR BUT IT DIDN'T COINCIDE WITH SUBSEQUENT VISUAL TFC SIGHTING. AN NMAC DEVELOPED WITH A BONANZA WHO APPARENTLY DIDN'T SEE RPTR ACFT.

Narrative: I HAD JUST PASSED OVER JVL VOR HDG 313 DEGS WHEN I RECEIVED A TA FROM ROCKFORD APCH. I DO NOT REMEMBER THE SPECIFICS OF THE ADVISORY BUT I WAS LOOKING OUT THE L SIDE WINDOW WHEN MY R FRONT SEAT PAX (ALSO A PVT PLT) CALLED MY NAME AND POINTED OUT THE FRONT WINDOW TOWARDS 11 O'CLOCK. I SAW A BONANZA ON A COLLISION TRACK. I TURNED HARD R AND CLBED. THE PAX SAID THE BONANZA PASSED JUST BENEATH US TO THE L. HE DID NOT SEE, NOR DID I, ANY EVASIVE ACTION TAKEN BY THE BONANZA. A CONTRIBUTING FACTOR WAS THE TA. I WAS LOOKING FOR OTHER TFC INSTEAD OF THE ONE IN THE RPT. FOLLOWING THE NEAR MISS, I CALLED APCH AND TOLD THEM I SAW A PLANE VERY CLOSE BUT NOT THE ONE INDICATED BY THEM. SHORTLY AFTER THAT, APCH MADE ANOTHER TA FOR THE SAME ACFT AS THE FIRST ADVISORY (AT LEAST THAT IS WHAT I REMEMBER THINKING). I DO NOT REMEMBER THE SPECIFICS OF THE SECOND TA. THE BONANZA APPEARED TO BE HDG TOWARDS THE E WITH AN ESTIMATED HDG OF 090-135 DEGS.

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.