WEEK SEISMICITY REPORT FOR JANUARY 10, 2021 TO JANUARY 16, 2021

During the week of January 10, 2021, the Alaska Earthquake Center reported 875 earthquakes within the state. The largest earthquake was magnitude 4.9 that occurred on January 10 at 22:19:04 AKST (January 11, 07:19:04 UTC), 58 miles SE of Westdahl Peak.

NOTABLE EVENTS IN DESCENDING ORDER OF MAGNITUDE


Magnitude 4.9, 58 miles SE of Westdahl Peak, January 10 22:19:05 AKST
Magnitude 4.9, 58 miles SE of Westdahl Peak, January 10 22:19:05 AKST
Magnitude 4.2, 68 miles SE of Perryville, January 11 12:17:08 AKST
Magnitude 4.2, 68 miles SE of Perryville, January 11 12:17:08 AKST
Magnitude 4.2, 53 miles S of Atka, January 13 20:13:50 AKST
Magnitude 4.2, 51 miles S of Atka, January 13 20:13:50 AKST
Magnitude 4.2, 77 miles SE of Sand Point, January 12 06:48:35 AKST
Magnitude 4.2, 24 miles NE of Koniuji Island, January 15 18:37:42 AKST
Magnitude 4.2, 24 miles NE of Koniuji Island, January 15 18:37:42 AKST
Magnitude 4.1, 56 miles SE of Westdahl Peak, January 11 01:44:56 AKST

This report was compiled by Oliver Wood

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.