SUBSIM Radio Room Forums - View Single Post - have this perfect way to estimate speed ever existed?

lockon · 08-10-07, 11:28 AM

While using hydrophone can we count the REV per minute of fans so as to aquire speed of the ship???:hmm:

We may get speed for caculating intercept point from very long range , what a wonderful way!

08-10-07, 11:28 AM	#1
lockon Swabbie Join Date: Jul 2007 Posts: 7 Downloads: 0 Uploads: 0	have this perfect way to estimate speed ever existed? While using hydrophone can we count the REV per minute of fans so as to aquire speed of the ship???:hmm: We may get speed for caculating intercept point from very long range , what a wonderful way!