Mời các cụ tham quan con USCGC Bertholf (WMSL-750) - của bọn United States Coast Guard.
Type: National Security Cutter
Displacement: 4500 LT
Length: 418 feet (127.40 meters)
Beam: 54 feet (16.46 meters)
Draft: 22.5 feet (6.86 meters)
Propulsion: Combined diesel and gas
2 × 7.400...