Time needed to locate convoy with hydrophones?

[Pisces]

Have you even played the game? Have you even tried the navigator station? In what way is it different or lacking to SH3/4/5? Aside from the ability to drag circles, it is equal if not better overall than in the Silent Hunter (4) games. Try using the odometer in the SH games for proper dead-reckoning. (it's there, but cumbersome) Try finding the precise timestamp on the clock of an event. Try writing text. Try drawing tangent circles to a line. You can do the exact same and more compared to those games. Stop talking BS.