Using acronyms is a sign of one's extreme intelligence. Unfortunately I don't fall into that category so I have no idea what you just posted........
The Japanese navy I believe is what that acronym is
Jap Navy, I’m assuming but who knows half the time with the acronyms...
Japan Maritime Self-Defense Force
Japanese Maritime Self Defense Force. Since Japan doesn’t have an army or navy (snicker). It’s bigger than the British navy (but not by much).
Try Google..Japan Maritime Self-Defense Force
ISWYDT !
Jap Navy
Japanese Self Defense Forces JSDF
Japanese Ground Self Defense Force JGSDF
Japanese Maritime Selef Defense Force JMSDF
Japanese Air Self Defense Force JASDF
Peoples Liberation Army PLA
Peoples Liberation Army Navy PLAN
Peoples Liberation Army Air Force PLAAF
Japanese Maritime Self Defense Force
JMSDF = Japan Maritime Self-Defense Force - Wikipedia
https://en.wikipedia.org/wiki/Japan_Maritime_Self-Defense_Force.
The Japan Maritime Self-Defense Force Jieitai), or JMSDF, is the naval branch of the Japan Self-Defense Forces,