Updated 06/15/2020 at 7 p.m.
A magnitude-4.2 earthquake occurred under Makushin Volcano Monday afternoon and was felt in Unalaska.
At around 2:16 p.m., an earthquake at a depth of about five miles hit approximately six miles southeast of the volcano's summit, according to the Alaska Volcano Observatory. Small aftershocks are continuing, as is typical for an earthquake of this size.