Margit B, on lease to Riverview Tug Service, runs north light boat en route to its next assist assignment. The vessel was named the Big Joe until mid-2023.
| Time and Date: 10:22 AM, Saturday, March 28, 2026 | |
| Trempealeau, Trempealeau County, Wisconsin | |
| Approximate Latitude: 44° 0′ 11″ N (44.00326° ) | |
| Approximate Longitude: 91° 26′ 40″ W (-91.44454° ) | |
| Vessel Name: MARGIT B | Owner/Operator: WALTER MARINE ENTERPRISES INC |
| Official Number: 565598 | IMO: |
| Service: Towing Vessel | Call Sign: WCX3187 |
| Flag: US | Hailing Port: BUFFALO IA |
| Builder: WALL SHIPYARD INC | Builder City, Year Built: HARVEY LA, 1975 |
| Propulsion: Diesel Reduction | Horsepower: 1350 |
| Gross Tons: 125 | Net Tons: 85 |
| Length x Breadth: 63.8 x 24 | Depth: 8.5 (feet) |
| Camera Make: Hasselblad | Camera Model: Hasselblad LD-100c (DJI Mavic 4 Pro wide angle) |
| Shutter: 1/500 | Aperture: 4.5 |
| ISO: 125 | Focal Length: 14.4 mm |
| White Balance: | Lens Range: |
| Exposure Mode: Manual | Focus Mode: |
