National Geographic
The MV "Orion" was renamed "National Geographic Orion" in March 2014, and joined the fleet-owned "National Geographic Endeavour", "MS National Geographic Explorer", "National Geographic Islander", "National Geographic Sea Bird" and "National Geographic Sea Lion", along with their chartered vessels "Delfin II", "Jahan", "Lord of the Glens", "Oceanic Discoverer" and "Sea Cloud".