See the altitude variations in Delta flight that injured at least 25 people

The flight, DL56, climbed by more than 1,000 feet in less than 30 seconds around 7:23 p.m. ET — roughly 40 minutes after its departure from Salt Lake City — and then rapidly descended by about 1,350 feet.

Altitude from takeoff to landing, July 30

Line chart showing the flight, DL56, climbed by more than 1,000 feet in less than 30 seconds roughly 40 minutes after its departure from Salt Lake City and then rapidly descended by about 1,350 feet.