Southern Towing's retractible pilothouse towboat Larry Walker handles four empty tank barges southbound on the Upper Mississippi at Trempealeau, Wisconsin.
| Time and Date: 1:39 PM, Thursday, March 21, 2024 | |
| Trempealeau, Trempealeau County, Wisconsin | |
| Approximate Latitude: 44° 0′ 15″ N (44.00423° ) | |
| Approximate Longitude: 91° 26′ 55″ W (-91.44862° ) | |
| Vessel Name: LARRY WALKER | Owner/Operator: SOUTHERN TOWING COMPANY LLC |
| Official Number: 1324773 | IMO: |
| Service: Towing Vessel | Call Sign: WDN3992 |
| Flag: US | Hailing Port: ST LOUIS MO |
| Builder: | Builder City, Year Built: GREENVILLE MS, 2022 |
| Propulsion: Diesel Reduction | Horsepower: 3400 |
| Gross Tons: 427 | Net Tons: 128 |
| Length x Breadth: 114.7 x 34 | Depth: 11 (feet) |
| Camera Make: DJI | Camera Model: FC8284 |
| Shutter: 1/640 | Aperture: 2.8 |
| ISO: 100 | Focal Length: 19.4 mm |
| White Balance: | Lens Range: |
| Exposure Mode: Manual | Focus Mode: |
