Narrative:

Due to aircraft that I was flying had no radio, I was using a transceiver. I did not hear or see an aircraft on final. I did a simulated engine failure with student which led to a tight left base. As I turned final, I saw an small aircraft below, coming up on bottom of runway 24 at plymouth airport. I did give position reports on transceiver.

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Original NASA ASRS Text

Title: INSTRUCTOR WITH SPI PRACTICING ENGINE FAILURE IN TRAFFIC PATTERN HAS CLOSE PROX WITH ACFT ON FINAL.

Narrative: DUE TO ACFT THAT I WAS FLYING HAD NO RADIO, I WAS USING A TRANSCEIVER. I DID NOT HEAR OR SEE AN ACFT ON FINAL. I DID A SIMULATED ENG FAILURE WITH STUDENT WHICH LED TO A TIGHT L BASE. AS I TURNED FINAL, I SAW AN SMA BELOW, COMING UP ON BOTTOM OF RWY 24 AT PLYMOUTH ARPT. I DID GIVE POS RPTS ON TRANSCEIVER.

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.