Biggest Earthquakes in Arco, Idaho, United States
West Yellowstone, Montana, United States
7.2 magnitude earthquake
1959-08-18 06:37:20
at 06:37
August 18, 1959 UTC
Location:
Epicenter at 44.6300, -110.8910
222.2 km from West Yellowstone (138.1 miles)
Depth: 10.0 km
Sun Valley, Idaho, United States
6.9 magnitude earthquake
1983-10-28 14:06:06
at 14:06
October 28, 1983 UTC
Location:
Epicenter at 44.0580, -113.8570
64.8 km from Sun Valley (40.3 miles)
Depth: 10.0 km
Townsend, Montana, United States
6.9 magnitude earthquake
1925-06-28 01:21:12
at 01:21
June 28, 1925 UTC
Location:
Epicenter at 46.3670, -111.4080
338.1 km from Townsend (210.1 miles)
Depth: 15.0 km
Challis, Idaho, United States
6.5 magnitude earthquake
2020-03-31 23:52:30
at 23:52
March 31, 2020 UTC
Location:
Epicenter at 44.4910, -115.1180
173.9 km from Challis (108.0 miles)
Depth: 10.0 km
Plain City, Utah, United States
6.5 magnitude earthquake
1934-03-12 15:05:41
at 15:05
March 12, 1934 UTC
Location:
Epicenter at 41.3800, -112.7850
254.2 km from Plain City (158.0 miles)
Depth: 10.0 km
Fallon, Nevada, United States
7.1 magnitude earthquake
1954-12-16 11:07:17
at 11:07
December 16, 1954 UTC
Location:
Epicenter at 39.3460, -117.9810
616.3 km from Fallon (383.0 miles)
Depth: 10.0 km
West Yellowstone, Montana, United States
6.3 magnitude earthquake
1959-08-18 15:26:10
at 15:26
August 18, 1959 UTC
Location:
Epicenter at 44.8120, -110.8640
234.4 km from West Yellowstone (145.7 miles)
Depth: 10.0 km
Lovelock, Nevada, United States
6.8 magnitude earthquake
1915-10-03 06:53:21
at 06:53
October 03, 1915 UTC
Location:
Epicenter at 40.2580, -117.6540
520.7 km from Lovelock (323.6 miles)
Depth: 10.0 km
Malad City, Idaho, United States
6.1 magnitude earthquake
1975-03-28 02:31:05
at 02:31
March 28, 1975 UTC
Location:
Epicenter at 42.0610, -112.5480
185.5 km from Malad City (115.3 miles)
Depth: 5.0 km
Wells, Nevada, United States
6.2 magnitude earthquake
2008-02-21 14:16:02
at 14:16
February 21, 2008 UTC
Location:
Epicenter at 41.1440, -114.8720
305.6 km from Wells (189.9 miles)
Depth: 7.0 km
West Yellowstone, Montana, United States
6.0 magnitude earthquake
1959-08-19 04:04:07
at 04:04
August 19, 1959 UTC
Location:
Epicenter at 44.8190, -111.6590
185.6 km from West Yellowstone (115.3 miles)
Depth: 15.0 km
Richmond, Utah, United States
5.9 magnitude earthquake
1962-08-30 13:35:29
at 13:35
August 30, 1962 UTC
Location:
Epicenter at 41.9610, -111.4970
237.5 km from Richmond (147.6 miles)
Depth: 15.0 km
West Yellowstone, Montana, United States
5.9 magnitude earthquake
1975-06-30 18:54:13
at 18:54
June 30, 1975 UTC
Location:
Epicenter at 44.7450, -110.6050
248.2 km from West Yellowstone (154.2 miles)
Depth: 7.0 km
Afton, Wyoming, United States
5.8 magnitude earthquake
1994-02-03 09:05:04
at 09:05
February 03, 1994 UTC
Location:
Epicenter at 42.7620, -110.9760
212.4 km from Afton (132.0 miles)
Depth: 7.0 km
Challis, Idaho, United States
5.6 magnitude earthquake
1984-08-22 09:46:30
at 09:46
August 22, 1984 UTC
Location:
Epicenter at 44.4670, -114.0080
108.3 km from Challis (67.3 miles)
Depth: 10.0 km
Challis, Idaho, United States
5.5 magnitude earthquake
1983-10-29 23:39:05
at 23:39
October 29, 1983 UTC
Location:
Epicenter at 44.2810, -114.1150
97.0 km from Challis (60.3 miles)
Depth: 10.0 km
Dillon, Montana, United States
5.6 magnitude earthquake
2005-07-26 04:08:37
at 04:08
July 26, 2005 UTC
Location:
Epicenter at 45.3650, -112.6150
199.6 km from Dillon (124.1 miles)
Depth: 12.0 km
West Yellowstone, Montana, United States
5.7 magnitude earthquake
1959-08-18 11:03:51
at 11:03
August 18, 1959 UTC
Location:
Epicenter at 44.8640, -110.7540
244.9 km from West Yellowstone (152.2 miles)
Depth: 15.0 km
Challis, Idaho, United States
5.4 magnitude earthquake
1983-10-28 19:51:24
at 19:51
October 28, 1983 UTC
Location:
Epicenter at 44.0730, -113.9110
69.0 km from Challis (42.9 miles)
Depth: 7.0 km
Challis, Idaho, United States
5.4 magnitude earthquake
1983-10-29 23:29:11
at 23:29
October 29, 1983 UTC
Location:
Epicenter at 44.2310, -114.1050
92.4 km from Challis (57.4 miles)
Depth: 9.0 km