120 loads of potash head south on Canadian National's Waukesha Subdivision at the Theresa Marsh. Info: train B79041-28; CN 2878 and 3099 as head-end power, CN 3071 as DPU; 120 loads and 0 empties; 15,720 tons and 6,388 feet.
| Time and Date: 12:07 PM, Sunday, March 4, 2018 | |
| Theresa, Dodge County, Wisconsin | |
| Approximate Latitude: 43° 31′ 21″ N (43.52252° ) | |
| Approximate Longitude: 88° 25′ 30″ W (-88.42522° ) | |
| Railroad: Wisconsin Central Ltd. [WC ] | |
| Subdivision: Waukesha | Approximate Milepost: 138 |
| Camera Make: Canon | Camera Model: Canon EOS 70D |
| Shutter: 1/500 | Aperture: 14.0 |
| ISO: 250 | Focal Length: 68 mm; FOV: 19.1 deg |
| White Balance: Daylight | Lens Type: 24-105mm |
| Exposure Mode: Manual | Focus Mode: AI Focus AF |
