Personal locator beacons (PLBs) and emergency position-indicating radio ... behind the 3-mile territorial sea line or 3 miles from the coastline of the Great Lakes must carry a 406 MHz EPIRB. A ...
EAST TAWAS, MI – The application period to apply for a chance to be a lighthouse keeper for two weeks at one of Michigan’s historic Great Lakes beacons has been extended to Feb. 28.