AmTrak Engine No. 5, running second -- without a passenger train, north of Union Station

Exposure Date: 2012:03:21 09:37:27;
Make: NIKON CORPORATION;
Model: NIKON D90;
ExposureTime: 312499/100000000 s;
FNumber: f/9;
ISOSpeedRatings: 1000;
ExposureProgram: Aperture priority;
ExposureBiasValue: 0;
MeteringMode: Spot;
Flash: Flash did not fire;
FocalLength: 40 mm;
Software: Adobe Photoshop CS2 Windows;