Today: 6.1 magnitude earthquake near Unalaska, Alaska, United States
Today: 7.1 magnitude earthquake near Kota Belud, Sabah, Malaysia
Yesterday: 6.0 magnitude earthquake near Kirakira, Makira-Ulawa Province, Solomon Islands
Biggest Earthquakes in Chester, Montana, 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
431.4 km from West Yellowstone (268.1 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
240.6 km from Townsend (149.5 miles)
Depth: 15.0 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
542.7 km from Sun Valley (337.2 miles)
Depth: 10.0 km
Lincoln, Montana, United States
5.8 magnitude earthquake
2017-07-06 06:30:17
at 06:30
July 06, 2017 UTC
Location:
Epicenter at 46.8840, -112.5640
217.0 km from Lincoln (134.8 miles)
Depth: 12.0 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
411.2 km from West Yellowstone (255.5 miles)
Depth: 10.0 km
Chester, Montana, United States
3.9 magnitude earthquake
1994-08-16 11:03:41
at 11:03
August 16, 1994 UTC
Location:
Epicenter at 48.4890, -111.3330
27.1 km from Chester (16.9 miles)
Depth: 5.0 km
Shelby, Montana, United States
3.8 magnitude earthquake
1979-08-09 17:12:55
at 17:12
August 09, 1979 UTC
Location:
Epicenter at 48.4870, -111.4660
36.9 km from Shelby (23.0 miles)
Depth: 5.0 km
Malmstrom Air Force Base, Montana, United States
4.2 magnitude earthquake
2026-01-29 19:41:09
at 19:41
January 29, 2026 UTC
Location:
Epicenter at 47.5850, -111.2020
104.4 km from Malmstrom Air Force Base (64.9 miles)
Depth: 22.0 km
Shelby, Montana, United States
3.5 magnitude earthquake
1978-08-30 16:33:21
at 16:33
August 30, 1978 UTC
Location:
Epicenter at 48.4900, -111.4850
38.3 km from Shelby (23.8 miles)
Depth: 5.0 km
Chester, Montana, United States
2.5 magnitude earthquake
2013-02-25 22:42:54
at 22:42
February 25, 2013 UTC
Location:
Epicenter at 48.3800, -111.3000
28.6 km from Chester (17.7 miles)
Depth: 18.0 km
Chester, Montana, United States
1.7 magnitude earthquake
2024-02-03 04:29:55
at 04:29
February 03, 2024 UTC
Location:
Epicenter at 48.4040, -111.2510
24.1 km from Chester (15.0 miles)
Depth: 8.0 km
Chester, Montana, United States
1.8 magnitude earthquake
2021-08-17 14:21:52
at 14:21
August 17, 2021 UTC
Location:
Epicenter at 48.3790, -111.3000
28.6 km from Chester (17.8 miles)
Depth: 5.0 km
Chester, Montana, United States
2.5 magnitude earthquake
2015-11-15 02:28:32
at 02:28
November 15, 2015 UTC
Location:
Epicenter at 48.4780, -111.3990
32.1 km from Chester (19.9 miles)
Depth: 22.0 km
Shelby, Montana, United States
1.7 magnitude earthquake
2024-09-15 20:12:18
at 20:12
September 15, 2024 UTC
Location:
Epicenter at 48.4020, -111.5130
42.1 km from Shelby (26.2 miles)
Depth: 10.0 km
Shelby, Montana, United States
1.9 magnitude earthquake
2019-05-20 12:07:24
at 12:07
May 20, 2019 UTC
Location:
Epicenter at 48.4520, -111.5390
42.8 km from Shelby (26.6 miles)
Depth: 13.0 km
Shelby, Montana, United States
1.9 magnitude earthquake
2018-01-04 22:28:09
at 22:28
January 04, 2018 UTC
Location:
Epicenter at 48.4010, -111.5290
43.3 km from Shelby (26.9 miles)
Depth: 5.0 km
Shelby, Montana, United States
3.6 magnitude earthquake
1991-06-05 09:24:07
at 09:24
June 05, 1991 UTC
Location:
Epicenter at 48.3740, -112.0070
78.4 km from Shelby (48.7 miles)
Depth: 5.0 km
Shelby, Montana, United States
1.8 magnitude earthquake
2016-03-19 05:58:32
at 05:58
March 19, 2016 UTC
Location:
Epicenter at 48.4930, -111.7960
61.3 km from Shelby (38.1 miles)
Depth: 5.0 km
Conrad, Montana, United States
3.1 magnitude earthquake
2014-04-02 06:17:42
at 06:17
April 02, 2014 UTC
Location:
Epicenter at 48.2780, -112.0240
82.4 km from Conrad (51.2 miles)
Depth: 6.0 km
Fort Benton, Montana, United States
1.6 magnitude earthquake
2024-05-09 14:13:05
at 14:13
May 09, 2024 UTC
Location:
Epicenter at 47.7590, -110.9060
83.7 km from Fort Benton (52.0 miles)
Depth: 6.0 km