Northern Alaska has had: (M1.5 or greater)

  • 11 earthquakes in the past 24 hours
  • 89 earthquakes in the past 7 days
  • 451 earthquakes in the past 30 days
  • 6,837 earthquakes in the past 365 days

The largest earthquake in Northern Alaska:


A

7.9 magnitude earthquake

2002-11-03 22:12:41 UTC at 22:12
November 03, 2002 UTC

Location:
Epicenter at 63.517, -147.444
84.2 km from Healy (52.2 miles)

Central Alaska

Depth: 4 km

B

7.1 magnitude earthquake

1958-04-07 15:30:45 UTC at 15:30
April 07, 1958 UTC

Location:
Epicenter at 65.915, -156.343
300.2 km from Kotzebue (186.2 miles)

Northern Alaska

Depth: 15 km

C

7.2 magnitude earthquake

1947-10-16 02:09:51 UTC at 02:09
October 16, 1947 UTC

Location:
Epicenter at 64.131, -148.613
35.2 km from Healy (21.2 miles)

Central Alaska

Depth: 26 km

D

7.0 magnitude earthquake

1937-07-22 17:09:33 UTC at 17:09
July 22, 1937 UTC

Location:
Epicenter at 64.726, -146.565
24.2 km from Eielson Air Force Base (15.2 miles)

Central Alaska

Depth: 10 km