Location of fall
Park Forest (Illinois, U.S.A)
Coordinates
41°29'5" N, -87°40'45" E
Date of fall
March 26, 2003 23h 50mn LT
March 27, 2003 05h 50mn UT
Initial velocity
19.5 ± 0.3 km/s
Start height of bolide
82 km
Start Coordinates
41°7'48" N, -87°54' E
Terminal height of bolide
<18 km
Terminal Coordinates
41°27'36" N, -87°43'48" E
Trajectory slope (// horizontal)
29 °