Kasatochi Island
Qanan-tanax̂
52°10′N 175°30′W
Kasatochi Island (Aleut: Qanan-tanax̂; Russian: Касаточий остров), also known as Kasatochi volcano, is an active stratovolcano and part of the Andreanof Islands subgroup of the Aleutian Islands of southwestern Alaska.

Terrain
52°10′N 175°30′W
Overview
Kasatochi Island (Aleut: Qanan-tanax̂; Russian: Касаточий остров), also known as Kasatochi volcano, is an active stratovolcano and part of the Andreanof Islands subgroup of the Aleutian Islands of southwestern Alaska. On 7 August 2008, Kasatochi began erupting explosively with an ash plume reaching 45,000 feet (14,000 m). The eruption lasted for 24 hours and destroyed most life on the island. Since the eruption, it has been the site of research on the primary succession of species back onto the island. It currently does not support any consistent human population.
Kasatochi Island is a member of the Aleutian Islands, which lie above a narrow ridge that separates the Bering Sea from the North Pacific. It lies at the Atka Pass northwest of the western tip of Atka Island and east of Great Sitkin Island. It is at 52.177° N latitude and 175.508° W longitude, with a summit elevation of 314 m (1030 ft.) It has a land area of 1.9503 sq mi (5.051 km2).
From Wikipedia, CC BY-SA 4.0
Chart
Nearest islands
- Great Sitkin Island44 km
- Kagalaska Island72 km
- Atka Island75 km
- Adak Island84 km
- Kanaga Island122 km
- Amlia128 km
Also in Andreanof Islands

Atka Island
1,046 km²▲ 1,543 m
Major islands

Adak Island
716 km²▲ 1,196 m
Major islands

Tanaga Island
508 km²▲ 1,804 m
Major islands

Amlia
445 km²▲ 636 m
Major islands

Kanaga Island
359 km²▲ 1,307 m
Major islands

Seguam Island
208 km²▲ 859 m
Major islands

Great Sitkin Island
153 km²▲ 1,740 m
Minor islands
Kagalaska Island
116 km²▲ 472 m
Minor islands
Also in Aleutian Islands

Unimak Island
4,078 km²▲ 2,857 m
Major islands

Unalaska Island
2,711 km²▲ 1,811 m
Major islands

Umnak
1,775 km²▲ 2,103 m
Major islands
Bering Island
1,172 km²▲ 755 m
Major islands

Atka Island
1,046 km²▲ 1,543 m
Major islands
Attu Island
886 km²▲ 898 m
Major islands

Adak Island
716 km²▲ 1,196 m
Major islands

Tanaga Island
508 km²▲ 1,804 m
Major islands
Also in Pacific Islands

New Guinea
774,566 km²▲ 4,884 m
Major islands
Japan
377,974 km²
Major islands
New Zealand
268,021 km²
Major islands

Honshu
227,970 km²▲ 3,776 m
Major islands

Luzon
104,935 km²▲ 2,928 m
Major islands

Mindanao
93,885 km²▲ 2,954 m
Major islands

Hokkaido
77,983 km²▲ 2,291 m
Minor islands

Sakhalin
74,571 km²▲ 1,609 m
Minor islands
Photographs

Kasatochi Island volcano crater lake.

Hillebrand Steve, U.S. Fish and Wildlife Service / Public domain

Image title: Kasatochi island bluffs Image from Public domain images website, http://www.public-domain-image.com/full-image/nature-landscapes-public-domain-images-pictures/coast-public-domain-images-pictures/kasatochi-island-bluffs.jpg.html
Hillebrand Steve, U.S. Fish and Wildlife Service / Public domain

Alaska Maritime National Wildlife Refuge, Kasatochi island. Blue sky with fog rolling in.
Hillebrand Steve, U.S. Fish and Wildlife Service / Public domain

Image title: Kasatochi island Image from Public domain images website, https://www.public-domain-image.com/full-image/nature-landscapes-public-domain-images-pictures/island-public-domain-images-pictures/kasatochi-island.jpg.html
Hillebrand Steve, U.S. Fish and Wildlife Service / Public domain





Kasatochi Island as it looked in 2011 almost 3 years after it's massive eruption which completely buried the island in up to 100ft of ash and debris. Photo Rob Kaler USFWS


Sources
Facts
Photographs
- Kasatochi Island crater lake, August 14, 2004. Drummond, Brie / Public domain
- Kasatochi island bluffs Andreanof islands. Hillebrand Steve, U.S. Fish and Wildlife Service / Public domain
- Kasatochi island bluffs. Hillebrand Steve, U.S. Fish and Wildlife Service / Public domain
- Kasatochi Island, Alaska Maritime NWR. Hillebrand Steve, U.S. Fish and Wildlife Service / Public domain
- Kasatochi island. Hillebrand Steve, U.S. Fish and Wildlife Service / Public domain
- Photomicrograph of rock thin section Gabbroic inclusion. Christopher Nye / Public domain
- Kasatochi Island (23129093195). USFWSAlaska / Public domain
- Kasatochi Island pre-eruption (22833294300). USFWSAlaska / Public domain
- Caldera lake in Kasatochi Island (23160926432). USFWSAlaska / Public domain
- Kasatochi Island buried in ash (23186415781). USFWSAlaska / Public domain
- Life on Kasatochi Island (22756369937). USFWSAlaska / Public domain
- Kasatochi Island post-eruption (22756356777). USFWSAlaska / Public domain