WEEKLY SEISMICITY REPORT FOR JUNE 2, 2025 TO JUNE 8, 2025
During the week of June 2, 2025, the Alaska Earthquake Center reported 430 earthquakes across the state. The largest was a magnitude 4.9 event that occurred on June 3 at 08:16:57 AKDT (16:16:57 UTC), located 6 miles southwest of Kanaga Volcano. Neither the mainshock nor its 11 recorded aftershocks were reported as felt.
Two earthquakes were reported as felt this week. The most notable was a magnitude 2.5 event located 19 miles southwest of Fairbanks, which received eight felt reports.
Additionally, two ice quakes were recorded near the Columbia Glacier.
Overall, it was a relatively quiet week.
NOTABLE EVENTS IN DESCENDING ORDER OF MAGNITUDE
Magnitude 4.9, 6 miles SW of Kanaga Volcano, June 3 08:16:57 AKDT
Magnitude 4.7, 6 miles E of Bobrof Island, June 3 08:17:09 AKDT
Magnitude 3.9, 62 miles S of Amukta Pass, June 6 20:00:29 AKDT
Magnitude 3.7, 22 miles N of Yunaska Island, June 2 19:16:45 AKDT
Magnitude 3.5, 121 miles S of Mt. Gareloi, June 2 03:45:43 AKDT
Magnitude 3.4, 22 miles E of Amukta Pass, June 6 18:10:56 AKDT
Magnitude 3.4, 123 miles SE of Nikolski, June 7 22:46:17 AKDT
Magnitude 3.4, 119 miles SE of Amchitka, June 2 20:02:45 AKDT
Magnitude 3.4, 31 miles SE of Amchitka, June 3 05:45:44 AKDT
Magnitude 3.4, 124 miles S of Atka, June 6 01:35:45 AKDT
This report was compiled by Anthony Erickson
The data in this report are preliminary and subject to revision. The earthquake parameters have been determined by the AEC, with supplemental data provided by the USGS National Earthquake Information Center. The data are released on the condition that none of the cooperating agencies may be held liable for any damaged resulting from its authorized or unauthorized use.
For more information on earthquakes and seismology, contact the AEC at 907-474-7320.