Bill Schmoker: "Twisting the pole (with Go Pro camera) a little let me look at the Healy’s port-side propeller and rudder. For scale, the propeller is sixteen feet in diameter! Note the block of ice stuck above the starboard rudder, and the big scrapes in the port rudder caused by backing up into thick ice." Near the USCGC Healy in the north Canada Basin. 82.49°, -149.83°.