13 occurrences in the ASN safety database,
showing occurrence 1 - 10

date	type	registration	operator	fat.	location		pic	cat
29-OCT-1962	Douglas DC-7B	N51702	Pan Am Grace	0	La Paz-El Al...			A1
04-JAN-1945	Douglas C-53D-DO (DC-3)	NC19470	Pan Am Grace		near Limatambo			A1
31-JUL-1944	Douglas DC-2-118A	NC14268	Pan Am Grace		Arajuno, Pas...			A1
22-JAN-1943	Douglas DC-3A-399	NC33645	Pan Am Grace	14	near Chaparra			A1
??-???-1942	Douglas DC-2-118A	NC14292	Pan Am Grace	0	near Lima			A1
19-JUL-1938	Douglas DC-2-118A	NC14272	Pan Am Grace	4	Mt Mercedario			A1
23-AUG-1937	Douglas DC-2-118A	NC14298	Pan Am Grace	3	near San Luis, SL			A1
10-OCT-1936	Douglas DC-2-118B	NC14273	Pan Am Grace		Guatemala City			A1
24-DEC-1935	Ford 5-AT-D Tri-Motor	NC433H	Pan Am Grace	0+ 2	Lima			A1
11-JUN-1934	Ford 5-AT-C Tri-Motor	NC8417	Pan Am Grace	6	Junin			A1