Narrative:

Upon departing runway 30 and turning an announced crosswind; [a] bonanza announced approaching from the west on a VOR 12 approach. He continued to fly inside our downwind descending below our position to make a landing on 30. When he ignored my advice that he was creating a hazardous situation by continuing his unsafe pattern entry; I departed the traffic pattern to get clear of the situation.

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Original NASA ASRS Text

Title: C172 instructor pilot reported abandoning the pattern at LVN airport due to a conflict with another aircraft entering the pattern in an unsafe manner.

Narrative: Upon departing runway 30 and turning an announced crosswind; [a] Bonanza announced approaching from the west on a VOR 12 approach. He continued to fly inside our downwind descending below our position to make a landing on 30. When he ignored my advice that he was creating a hazardous situation by continuing his unsafe pattern entry; I departed the traffic pattern to get clear of the situation.

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.