CSX train Q174 crosses the Susquehanna River eastbound at Perryville, Maryland.
| Time and Date: 2:24 PM, Saturday, April 21, 2007 | |
| Perryville, Cecil, Maryland | |
| Approximate Latitude: 39° 34′ 15″ N (39.57086° ) | |
| Approximate Longitude: 76° 4′ 58″ W (-76.08298° ) | |
| Railroad: CSX Transportation [CSX ] | |
| Subdivision: Philadelphia | Approximate Milepost: 56.4 |
| Camera Make: Canon | Camera Model: Canon EOS 20D |
| Shutter: 1/400 sec | Aperture: F8 |
| ISO: 200 | Focal Length: 112.0 mm |
| White Balance: Auto | Lens Range: 28-135mm |
| Exposure Mode: Manual | Focus Mode: AI Focus |
