ROCKLAND, Maine- 4/c cadet Will Baker, of San Diego, Calif., prepares to stand watch as the aft bering-taker aboard Coast Guard Cutter Eagle Monday, July 27, 2009. Three bering-takers work together to triangulate the ship's position while transiting out of port, based on reference points on shore. (U.S. Coast Guard photo/Petty Officer 2nd Class Etta Smith)