Is steaming in some semblance of a real, balanced formation outside the ken of surface combatants? Probably trying too hard to steam IAW the FORM instructions instead of looking outside the bridge and lining up...well, I dunno...lining up SOMETHING. Maybe...and I'm just spitballing here...lining up BRIDGES?!?
Looks like their rivals to the south are a bit better

100308-N-0808V-521 ATLANTIC OCEAN (March 8, 2010) The Nimitz-class aircraft carrier USS Carl Vinson (CVN 70) performs tactical maneuvering exercises with the guided-missile cruiser USS Bunker Hill (CG 52) and the Argentina navy frigate ARA Gomez Roca (P 46). Carl Vinson is off the coast of Argentina supporting Southern Seas 2010. (U.S. Navy photo by Mass Communication Specialist 2nd Class Ashley Van Dien/Released)