it was to leave from the jorge newbery airport in the city of buenos aires at 8:36 p.m. on that day. it was bound for the ingeniero taravella airport in the city of córdoba. they were carrying 98 passengers and 5 crew members. due to some inconveniences in engine no. 1, 4 take-off positions were lost while the mechanics checked it and finally it was located at the head of the runway.