Narrative:

While in class B airspace there were at least 2 controllers on the same frequency. On 3 occasions I heard 'aircraft B' which had been preceded by either cessna, piper or arrow. On all 3 occasions I radioed back to see if the call was for me and idented myself as saratoga. On every occasion there was no response, at least that I heard. The controller then called piper B and I responded to his identify. He then stated that I had missed 3 previous calls and that I needed to listen up. He then gave me instructions to fly direct to the ojc VOR to which I complied. The landing and all communications prior to and after were normal. I suggest 1 controller per frequency and positive confirmation that instructions are clear.

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Original NASA ASRS Text

Title: A PVT INST RATED PLT FLYING A PA32 NEAR MKC EXPERIENCES A COM PROB WITH ARTCC.

Narrative: WHILE IN CLASS B AIRSPACE THERE WERE AT LEAST 2 CTLRS ON THE SAME FREQ. ON 3 OCCASIONS I HEARD 'ACFT B' WHICH HAD BEEN PRECEDED BY EITHER CESSNA, PIPER OR ARROW. ON ALL 3 OCCASIONS I RADIOED BACK TO SEE IF THE CALL WAS FOR ME AND IDENTED MYSELF AS SARATOGA. ON EVERY OCCASION THERE WAS NO RESPONSE, AT LEAST THAT I HEARD. THE CTLR THEN CALLED PIPER B AND I RESPONDED TO HIS IDENT. HE THEN STATED THAT I HAD MISSED 3 PREVIOUS CALLS AND THAT I NEEDED TO LISTEN UP. HE THEN GAVE ME INSTRUCTIONS TO FLY DIRECT TO THE OJC VOR TO WHICH I COMPLIED. THE LNDG AND ALL COMS PRIOR TO AND AFTER WERE NORMAL. I SUGGEST 1 CTLR PER FREQ AND POSITIVE CONFIRMATION THAT INSTRUCTIONS ARE CLR.

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.