Narrative:

My aircraft was established on a 2 mi final, cleared for a touch and go. Suddenly an aircraft crossed my flight path left and continued ahead in front of me. On the radio he stated that he would be turning base to final. He was not on frequency before. I had to do a go around while he did a full stop.

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Original NASA ASRS Text

Title: A C152 CFI, ESTABLISHED ON FINAL FOR RWY 1 AT GEU, EXPERIENCED AN NMAC WITH A TWIN WHO HAD NOT PREVIOUSLY BEEN ON THE FREQ. THE RPTR EXECUTED A GAR.

Narrative: MY ACFT WAS ESTABLISHED ON A 2 MI FINAL, CLRED FOR A TOUCH AND GO. SUDDENLY AN ACFT CROSSED MY FLT PATH L AND CONTINUED AHEAD IN FRONT OF ME. ON THE RADIO HE STATED THAT HE WOULD BE TURNING BASE TO FINAL. HE WAS NOT ON FREQ BEFORE. I HAD TO DO A GAR WHILE HE DID A FULL STOP.

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.