Aberdeen, SD, USA
N37716
Porterfield CP 65
The pilot reported that, during a touch-and-go landing on a frozen lake, the airplane struck a "drift of deep snow" and came to rest inverted. He added that he did not see the snow drift before landing. The airplane sustained substantial damage to the right wing and empennage. The pilot reported that there were no preaccident mechanical failures or malfunctions with the airplane that would have precluded normal operation.
The pilot reported that, during a touch and go landing on a frozen lake, the airplane struck a "drift of deep snow" and came to rest inverted. He added that he did not see the snow drift before landing. The airplane sustained substantial damage to the right wing and empennage. The pilot reported that there were no preaccident mechanical failures or malfunctions with the airplane that would have precluded normal operation.
The pilot's selection of unsuitable terrain for landing, which resulted in a nose-over.
Source: NTSB Aviation Accident Database
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