[spokeshave]

Dues the navy still use fathoms, knot and Nautical Miles...

Depth of water in fathoms

Range in nautical miles

Muzzle velocity feet per second

Vessel speed in Knots.

[LonePalm]

Yes to all of the above.

Not absolutely sure about muzzle velocity.

WWG1WGA

Garde la Foi, mes amis! Nous nous sommes les sauveurs de la République! Maintenant et Toujours!
(Keep the Faith, my friends! We are the saviors of the Republic! Now and Forever!)
LonePalm, le Républicain du verre cassé (The Broken Glass Republican)