For years I've seen certain vessels referred to as "M/V Whatever" wondered about the M/V designation. What qualifies a vessel to be referred to that way? Is it size, tonnage, etc?
Thanks for that link. It cleared up a couple of questions, but still doesn't answer my question of why come vessels are referred to by the "M/V" designation, and others that are in the same size/tonnage category are not. I understand that M/V stands for "Motor Vessel" but can you 'splain to this poor country by why it's used on some boats and not others?
It's sort of the boat/yacht thing. A Motor Yacht is also a Motor Vessel, but a Motor Vessel needn't be a yacht. Often it's advantagous to be specific about what you are, other times there's no need. IOWs you might want a marina to know you're a yacht asking for a slip and not a crewboat, but when trying to hail a tug he might not be inclined to communicate with M/Ys.