Narrative:

I was in aircraft X with a student. We were doing pattern work on runway xx at ZZZ airport along with two other aircraft and we were on final approach for [runway] xx when aircraft Y reported 3 mile final for [runway] xx. He had been reporting a straight-in approach for [runway] xx since 10 miles out; but as I came over the threshold of [runway] xx; I noticed he was over the threshold of the opposing runway xy. I immediately had my student do a go-around and miss going head-on into this traffic reporting the wrong runway. After we called our go-around; there was no more radio calls from aircraft Y. This pilot clearly needs to be contacted by the proper authorities and possibly needs to go back and be retrained.

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Original NASA ASRS Text

Title: Cessna 172 instructor pilot reported a NMAC with opposite direction traffic attempting to land on the same runway.

Narrative: I was in Aircraft X with a student. We were doing pattern work on Runway XX at ZZZ airport along with two other aircraft and we were on final approach for [Runway] XX when Aircraft Y reported 3 mile final for [Runway] XX. He had been reporting a straight-in approach for [Runway] XX since 10 miles out; but as I came over the threshold of [Runway] XX; I noticed he was over the threshold of the opposing Runway XY. I immediately had my student do a go-around and miss going head-on into this traffic reporting the wrong runway. After we called our go-around; there was no more radio calls from Aircraft Y. This pilot clearly needs to be contacted by the proper authorities and possibly needs to go back and be retrained.

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.