H0820311H08203: NOS Hydrographic Survey , Anchorage, Alaska, 1955-05-27 (ID: boundingGeographicBoundingBox) Coastal, navigationally significant waters of the United States of America, U.S. protectorates, and partner sovereign nations. at E: -149.886538999563, W: -149.946739000409, N: 61.2545140004265, S: 61.2139779998809#footprint-149.946739000409,61.2139779998809 -149.886538999563,61.2139779998809 -149.886538999563,61.2545140004265 -149.946739000409,61.2545140004265 -149.946739000409,61.2139779998809