Location:
13 km N of Atka, Alaska
Period:
10 Aug 2021 22:12:45 - 13 Aug 2021 17:43:59 (2 days 19 hours 31 minutes)
Volcanoes in 100km radius:
Atka Volcanic Complex(2km), Koniuji(69km), Kasatochi(95km)
Earthquakes:
224