20
Recorded earthquakes
country
October 1983
United States earthquakes in October 1983
Earthquake archive for United States in October 1983: 20 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
6.9
Strongest magnitude
4.6
Average magnitude
23.7 km
Average depth
Strongest event
6.9
28 Oct 1983
Event list
All earthquakes
Mag
Location
Details
6.9
10.0 km
Boise, United States
28 Oct 1983 14:06:06 UTC
5.5
10.0 km
Boise, United States
29 Oct 1983 23:39:05 UTC
5.4
9.3 km
Boise, United States
29 Oct 1983 23:29:11 UTC
5.4
7.4 km
Boise, United States
28 Oct 1983 19:51:24 UTC
5.4
97.8 km
Anchorage, United States
06 Oct 1983 11:10:11 UTC
4.8
62.0 km
Anchorage, United States
14 Oct 1983 17:26:37 UTC
4.6
80.5 km
Anchorage, United States
13 Oct 1983 04:30:16 UTC
4.5
0.1 km
Bakersfield, United States
21 Oct 1983 22:44:13 UTC
4.3
42.7 km
Olympia, United States
31 Oct 1983 21:47:58 UTC
4.3
12.7 km
Boise, United States
30 Oct 1983 01:24:51 UTC
4.3
10.0 km
Boise, United States
28 Oct 1983 15:14:07 UTC
4.3
10.0 km
Portland, United States
17 Oct 1983 12:25:15 UTC
4.2
10.0 km
Boise, United States
30 Oct 1983 01:59:01 UTC
4.2
50.7 km
Anchorage, United States
18 Oct 1983 12:25:47 UTC
4.1
10.0 km
Boise, United States
28 Oct 1983 18:31:52 UTC
4.1
10.0 km
Eugene, United States
03 Oct 1983 20:53:23 UTC
4.0
10.0 km
Boise, United States
30 Oct 1983 02:54:39 UTC
4.0
10.0 km
Boise, United States
29 Oct 1983 02:37:04 UTC
4.0
10.0 km
Boise, United States
28 Oct 1983 17:20:24 UTC
4.0
10.0 km
Boise, United States
28 Oct 1983 15:54:32 UTC