KODIAK, Alaska - Coast Guard Loran-C Station Narrow Cape's 625-foot tower stands silent after the ceremony for switching off the loran signal Feb. 8, 2010. The loran signal has been operating for 67 years, 8 months, and 24 days from May 25, 1942 to Feb. 8, 2010. U.S. Coast Guard photo by Petty Officer 3rd Class Jonathan Lally.