Semisopochnoi Island or Unyak Island (obsolete Russian: Семисопочной, modern Russian: Семисопочный Semisopochny  – "having seven hills"; Aleut: Unyax̂)...

Hawadax or Kryssei, Khvostof, Davidof, Little Sitkin, Amchitka, and Semisopochnoi. The total land area of the Rat Islands is 360.849 sq mi (934.594 km2)...

easternmost parts of the United States, by longitude (Amatignak Island and Semisopochnoi Island, respectively). The westernmost U.S. island, in real terms, however...

Islands cross the 180th meridian, such that they contain both the westernmost (Amatignak) and the easternmost (Semisopochnoi.) points in the United States....

just east of Semisopochnoi Island, Alaska,  United States (at 51°57′N 179°47′E / 51.950°N 179.783°E / 51.950; 179.783 (Semisopochnoi Island)) 51°0′N...

Raoul Island Rapa Iti Robinson Crusoe Island St. George Island (Alaska) Semisopochnoi Island Socorro Island Takuu Atoll Tikopia Southern Ocean Deception Island...

of the easternmost points of the country (a second Aleutian Island, Semisopochnoi Island at 179°46′E, is the easternmost location in the United States...

Pacific Ocean around the Aleutian Islands of Amukta, Carlisle, and Semisopochnoi. It is found at depths of between 201 to 410 metres (659 to 1,345 ft)...

Vineyard 91 236  Massachusetts 14,901 59 Agattu 90 234  Alaska 0 60 Semisopochnoi Island 86 224  Alaska 0 61 Johns Island 84 217  South Carolina 11,477...

seabird colonies are also present on Kiska Island, Gareloi Island, Semisopochnoi Island, Bogoslof Island, and several others. The islands are also frequented...

Mount Young (formerly Mount Cerberus) is an Alaskan volcano on Semisopochnoi Island named after former U.S. Congressman Don Young. A bill was signed into...

(Sitignax̂) Pyramid Island Rat Island (Hawadax) Segula Island (Chiĝulax̂) Semisopochnoi Island (Unyax) Tanadak Island (Tanaadax̂) Buldir Island (Idmaax) Agattu...

Pochnoi Point, Semisopochnoi Island, Alaska 51°57′42″N 179°46′23″E / 51.96167°N 179.77306°E / 51.96167; 179.77306 (Pochnoi Point, Semisopochnoi Island) –...

Little Sitkin Volcano Pogromni Volcano Seguam Volcano Segula Volcano Semisopochnoi Volcano Tanaga Volcano Uliaga Volcano Vsevidof Volcano Yunaska Volcano...

America, large colonies are in the Aleutian Islands (Buldir, Kiska, Semisopochnoi and Gareloi) to the Gulf of Alaska and north to the islands of the Bering...

179.567°E / 52.000; 179.567 (United States)  United States Alaska - Semisopochnoi Island 52°0′N 179°43′E / 52.000°N 179.717°E / 52.000; 179.717 (Bering...

continental shelf; neither is located on the continental mainland. Semisopochnoi Island, Alaska is in the eastern hemisphere at 179°46'E and thus is...

Azores 11.5 11.5 Un­known -8000 8000 BCE 10 Inner Caldera Formation 7 Semisopochnoi Island Aleutian Arc 120 120 Un­known -8000 8000 BCE 10 5 Kizimen Kamchatka...

Kanaga Island United States, Alaska, Aleutian Islands Fenner Lake, Semisopochnoi Island United States, Alaska, Aleutian Islands Fisher Caldera (several...

Peak Anvil Peak NGS PB, active stratovolcano that forms the summit of Semisopochnoi Island Arthur Peak Asses Ears (Alaska) Atna Peaks PB Atuk Mountain PB...

Islanders : in the Buldir Island and Rat Islands (Kiska, Amchitka, Semisopochnoi). Atkan dialect or Western Aleut or Aliguutax̂ (in Aleut) and speaking...

hundred years ago Semisopochnoi Island 1221 4006 51°56′0″N 179°35′0″W / 51.93333°N 179.58333°W / 51.93333; -179.58333 (Mount Semisopochnoi) 2023 Mount Sergief...

uses the technical definition of longitude, it is Pochnoi Point on Semisopochnoi Island, Alaska, 51°57′N 179°52′E / 51.950°N 179.867°E / 51.950; 179...

77833°E / 51.95417; 179.77833 (AK-E Pochnoi Point) Pochnoi Point on Semisopochnoi Island in the Aleutian Islands By direction: 52°55′20″N 172°26′35″E...

Mexico. Sebastes zacentrus (C. H. Gilbert, 1890) sharpchin rockfish Semisopochnoi Island in the Aleutian chain to San Diego, California, USA. Sebastes...

Recheshnoi Mount Redoubt Saint Paul Island Mount Seguam Segula Island Semisopochnoi Island Mount Shishaldin Snowy Mountain Mount Spurr Mount Steller Tanaga...

81500°N 66.94778°W / 44.81500; -66.94778 Physically East: Eastern Semisopochnoi Island, Alaska 51°57′40″N 179°46′29″E / 51.96111°N 179.77472°E /...

Selvagem Pequena Savage Islands group of the Madeira Islands  Portugal Semisopochnoi Rat Islands group of the Aleutian Islands,  Alaska  United States Semyonovsky...

along the Aleutian Ridge and jutting northwest 200 nautical miles from Semisopochnoi Island, forms the last major feature of the Bering Sea continental shelf...

Mountains within Lake Clark National Park and Preserve Semisopochnoi Volcano on Semisopochnoi Island in the Rat Islands group (includes Anvil Peak and...