2021 Map of Umnak B-1 SE

About this map

Tulik Volcano dominates the northern reaches of this coastal landscape on Umnak Island, where steep volcanic slopes descend toward the southern shoreline. This remote portion of the Aleutian chain is defined by its dramatic relief, with contour lines indicating a sharp rise from sea level into the high altitudes of the volcanic peak. Along the southern coast, the shoreline is punctuated by Kettle Cape, a prominent landform jutting into the Pacific Ocean. The lack of man-made infrastructure, such as roads or settlements, underscores the untouched nature of this subarctic environment, leaving only the primary geological features and maritime boundaries as the defining characteristics of the territory.