Aerial view of Sek Harbor, Admosin Island and Megas Islandoff Alexishafen on the north coast of New Guinea
The annotations include depth markings for 30 fathoms and 14 fathoms with the inner harbor an anchorage suitable for ships up to 6,000 tons. Credit: USAAF, 5th AF Date: January 12, 1944
B&W Enlargement
