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Overisel, MI
MISHAP ACFT, IN COMPANY WITH ANOTHER ACFT OF SAME MAKE/MODEL, MADE PREPLANNED PASSES OVER LOCALE OF RESIDENCE PRIOR TO DEPARTURE FOR SHORT CROSS-COUNTRY. AFTER SEVERAL CIRCLES AT 500 FT AGL, MISHAP PLT BROKE OUT OF LOOSE FORMATION INTO SHALLOW DIVE; OTHER PLT OBSERVED MISHAP ACFT PASS 150-200 FT BELOW HIM THEN VISUAL CONTACT WAS LOST UNTIL JUST BEFORE THE CRASH. GROUND WITNESSES OBSERVED MISHAP ACFT EXECUTE A HALF-ROLL TO AN INVERTED ATTITUDE THEN ENTER A DIVE INTO THE GROUND.
MISHAP ACFT, IN COMPANY WITH ANOTHER ACFT OF SAME MAKE/MODEL, MADE PREPLANNED PASSES OVER LOCALE OF RESIDENCE PRIOR TO DEPARTURE FOR SHORT CROSS-COUNTRY. AFTER SEVERAL CIRCLES AT 500 FT AGL, MISHAP PLT BROKE OUT OF LOOSE FORMATION INTO SHALLOW DIVE; OTHER PLT OBSERVED MISHAP ACFT PASS 150-200 FT BELOW HIM THEN VISUAL CONTACT WAS LOST UNTIL JUST BEFORE THE CRASH. GROUND WITNESSES OBSERVED MISHAP ACFT EXECUTE A HALF-ROLL TO AN INVERTED ATTITUDE THEN ENTER A DIVE INTO THE GROUND.