Korovin Volcano
Updated: 25. Apr. 2024 17:55 GMT -
Stratovolcano 1533 m / 5030 ft
Andreanof Islands, Aleutian Islands, 52.38°N / -174.17°W
Aktueller Status: normal / ruhend (1 von 5)
Andreanof Islands, Aleutian Islands, 52.38°N / -174.17°W
Aktueller Status: normal / ruhend (1 von 5)
Last update: 10 Dez 2021 (Volcanic Alert Level lowered to Green)
Korovin is a 1533 m high stratovolcano in the central Aleutian Islands and one of the most active volcanoes in Alaska. On average, it has been active every 10-15 years, its last eruption being in Nov-Dec 2006 with ash emissions.
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Ausbrüche des Korovin: 1829(?), 1844(?), 1907(?), 1951(?), 1953(?), 1973, 1976(?), 1986(?), 1987, 1998, 2005, 2006
Letzte Erdbeben in der Nähe
| Uhrzeit | Mag. / Tiefe | Entfernung / Ort | |||
| 21. Apr. 01:16 (Adak) | 3.3 14 km | 9.7 km südöstlich |  16 km NE of Atka, Alaska I FELT IT | Info | |
| Freitag, 19. April 2024 GMT (1 Beben) | |||||
| 19. Apr. 08:14 (Adak) | 0.6 8.6 km | 12 km NE of Atka, Alaska | Info | ||
| Montag, 15. April 2024 GMT (1 Beben) | |||||
| 15. Apr. 11:54 (Adak) | 1.0 5.5 km | 19 km N of Atka, Alaska | Info | ||
| Samstag, 13. April 2024 GMT (1 Beben) | |||||
| 12. Apr. 17:24 (Adak) | 0.6 6.6 km | 16 km NNE of Atka, Alaska | Info | ||
| Freitag, 12. April 2024 GMT (2 Beben) | |||||
| 12. Apr. 08:19 (Adak) | 0.5 3.6 km | 13 km NNE of Atka, Alaska | Info | ||
| 12. Apr. 04:05 (Adak) | 0.6 2.9 km | 13 km N of Atka, Alaska | Info | ||
Beschreibung
Geologically, Korovin belongs to the Atka volcanic complex on northern Atka Island. The Atka complex comprises a broad ancient central shield volcano, upon which a larger stratovolcano had been built destroyed by caldera formation about 300,000 to 500,000 years ago.Korovin has two summit vents 0.6 km apart. The northwestern summit vent is a symmetric cone with a small crater. The southeastern summit vent is on the remnant of a cone with a steep-walled crater, about 1 km wide at the rim and at least several hundred meters deep with vertical crater walls. It contains a turquoise green lake with solfataric activity.
Latest satellite images
