During the month of April 2025, the Alaska Earthquake Center reported 1795 earthquakes within the state with magnitudes ranging between 1.2 and 5.5 and depths between 0 and 244 km. The largest earthquake was magnitude 5.5 that occurred on April 2 at 08:26:32 AKDT (April 2, 16:26:32 UTC), 21 miles SW of Attu.There were 16 events with magnitudes between 4.0 and 5.5.

The most notable event was a magnitude 5.1 earthquake  that shook the Alaska Peninsula and surrounding area on April 1, 04:04 UTC (March 31, 8:04PM AKDT) followed by about 40 aftershocks the next day. It was a crustal event that occurred on the depth of 7 miles, and it was related to the Bruin Bay Fault. You can learn more about the earthquake and the fault here https://earthquake.alaska.edu/magnitude-51-alaska-peninsula-earthquake-validates-active-fault-status

We reported 34 seismic sources that were other than regional tectonic earthquakes. Of these, there were 19 glacial events (M1.2-17) primarily located in the Prince William Sound, Icy Bay, and Yakutat Bay areas  and 15 quakes of M1.2-2.2 associated with volcanic activity primarily at Mt. Spurr.

Fourteen earthquakes were reported felt in April. The event with the largest number of DYFI (Did you Feel It) responses, 1891, was a M4.7 on April  29, at 00:03 AM AKDT, 18miles N of Cooper Landing. This event was felt throughout southcentral Alaska and the Kenai Peninsula https://earthquake.alaska.edu/event/0255gxqhup.