St. Marys Challenger has just unloaded its last load of cement for the 2012 season, and prepares to depart St. Mary's Milwaukee cement terminal on the Kinnickinnic River.
| Time and Date: 9:09 AM, Saturday, December 1, 2012 | |
| Milwaukee, Milwaukee County, Wisconsin | |
| Approximate Latitude: 43° 0′ 29″ N (43.00831° ) | |
| Approximate Longitude: 87° 54′ 28″ W (-87.908° ) | |
| Vessel Name: ST MARYS CHALLENGER | Owner/Operator: PORT CITY STEAMSHIP HOLDING COMPANY INC |
| Official Number: 202859 | IMO: 5009984 |
| Service: Conventional dry bulk Lake freighter | Call Sign: WDB9135 |
| Flag: US | Hailing Port: MUSKEGON MI |
| Builder: Great Lakes Engineering Works | Builder City, Year Built: ECORSE MI, 1906 |
| Propulsion: Steam | Horsepower: 3500 |
| Gross Tons: 6939 | Net Tons: |
| Length x Breadth: 552 x 56 | Depth: 31 (feet) |
| Camera Make: Canon | Camera Model: Canon EOS 60D |
| Shutter: 1/250 | Aperture: 9.0 |
| ISO: 400 | Focal Length: 13 mm; FOV: 82.7 deg |
| White Balance: Cloudy | Lens Type: Canon EF-S 10-22mm f/3.5-4.5 US |
| Exposure Mode: Manual | Focus Mode: AI Focus AF |
