Narrative:

My student was holding over the electric city VOR; under the hood VFR at 4;500 MSL while I was watching for traffic. I observed a bonanza coming out from directly under us appearing to be climbing directly into our flight path. I took control and turned us away from the aircraft. After ensuring separation with the aircraft I contacted greer to see if they were controlling the bonanza. The controller responded that he was and the bonanza was not above 4;000 MSL. I told the controller that I observed him above that altitude and he replied with 'transponder indicates 4;000; frequency change approved' he did not seem even a little concerned with my stating that it was a close call.

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Original NASA ASRS Text

Title: While in a practice holding pattern at 4;500 feet; a C172 Instructor experiences a NMAC with a Bonanza. ATC indicated the Bonanza was IFR at 4;000 feet and never left that altitude.

Narrative: My student was holding over the Electric city VOR; under the hood VFR at 4;500 MSL while I was watching for traffic. I observed a bonanza coming out from directly under us appearing to be climbing directly into our flight path. I took control and turned us away from the aircraft. After ensuring separation with the aircraft I contacted Greer to see if they were controlling the Bonanza. The controller responded that he was and the Bonanza was not above 4;000 MSL. I told the controller that I observed him above that altitude and he replied with 'transponder indicates 4;000; frequency change approved' He did not seem even a little concerned with my stating that it was a close call.

Data retrieved from NASA's ASRS site 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.