610
Recorded earthquakes
country
1980
United States earthquakes in 1980
Earthquake archive for United States in 1980: 610 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
7.2
Strongest magnitude
4.4
Average magnitude
9.2 km
Average depth
Strongest event
7.2
08 Nov 1980
Event list
All earthquakes
Mag
Location
Details
4.0
-0.1 km
Portland, United States
27 Mar 1980 18:55:44 UTC
4.0
0.2 km
Portland, United States
27 Mar 1980 15:55:03 UTC
4.0
-0.8 km
Portland, United States
27 Mar 1980 07:39:15 UTC
4.0
3.4 km
Portland, United States
27 Mar 1980 04:26:10 UTC
4.0
-0.8 km
Portland, United States
26 Mar 1980 20:37:49 UTC
4.0
-1.1 km
Portland, United States
26 Mar 1980 01:06:29 UTC
4.0
5.0 km
Bozeman, United States
11 Mar 1980 04:03:34 UTC
4.0
5.0 km
Missoula, United States
10 Mar 1980 14:48:56 UTC
4.0
6.6 km
Antioch, United States
24 Jan 1980 19:01:44 UTC
4.0
7.3 km
Fresno, United States
14 Jan 1980 23:51:54 UTC