Miyuu's Image Board

Maritime signal flag 'Oscar'.

Singular: "Man overboard."

(often attached to the man overboard pole on boats).

With a sinister hoist, the semaphore flag.

Identified as a square with a diagonal split between red on the top and yellow on the bottom.

When paired with Romeo and Uniform, it becomes the IJNAS signal 'R-O-U', which means, "I am going to steam into the wind for launch operations."