Diverting courses! (Actual transcript between a british army ship and Irish coastguard) IRISH: Please divert your course 15 degrees to the South, to avoid a collision. BRITISH: Recommend you divert your course 15 degrees to the North, to avoid a collision. IRISH: Negative. You will have to divert your course 15 degrees to the South to avoid a collision. BRITISH: This is the Captain of a British navy ship. I say again, divert YOUR course. IRISH: Negative. I say again, You will have to divert your course. BRITISH: THIS IS THE AIRCRAFT CARRIER HMS BRITIANNIA. THE SECOND LARGEST SHIP IN THE BRITISH ATLANTIC FLEET. WE ARE ACCOMPANIED BY THREE DESTROYERS, THREE CRUISERS, AND NUMEROUS SUPPORT VESSELS. I DEMAND THAT YOU CHANGE YOUR COURSE 15 DEGREES NORTH, I SAY AGAIN, THAT IS 15 DEGREES NORTH, OR COUNTER- MEASURES WILL BE UNDERTAKEN TO ENSURE THE SAFETY OF THIS SHIP. IRISH: We are a lighthouse. Your call.