| Time and Date: 2:30 PM, Monday, August 23, 1999 | |
| Hallock Township, Peoria County, Illinois | |
| Approximate Latitude: 40° 56′ 41″ N (40.94475° ) | |
| Approximate Longitude: 89° 35′ 47″ W (-89.59665° ) | |
| Railroad: BNSF Rwy Co. [BNSF] | |
| Subdivision: Chillicothe | Approximate Milepost: 136 |
| Camera Make: | Camera Model: Canon EOS-10S; slide film |