H1210111H12101: NOS Hydrographic Survey , Shumagin Islands, Alaska, 2009-08-24 (ID: boundingGeographicBoundingBox) Coastal, navigationally significant waters of the United States of America, U.S. protectorates, and partner sovereign nations. at E: -159.687921600351, W: -159.82584984026, N: 54.8523016198351, S: 54.7869255295802#footprint-159.82584984026,54.7869255295802 -159.687921600351,54.7869255295802 -159.687921600351,54.8523016198351 -159.82584984026,54.8523016198351 -159.82584984026,54.7869255295802