Recent Earthquakes Near Big Sandy, Montana, United States
Big Sandy has had: (M1.5 or greater)
- 0 earthquakes in the past 24 hours
- 0 earthquakes in the past 7 days
- 1 earthquake in the past 30 days
- 1 earthquake in the past 365 days
The largest earthquake in Big Sandy:
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
104.9 km from Malmstrom Air Force Base (65.2 miles)
Depth: 22.0 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
75.4 km from Fort Benton (46.9 miles)
Depth: 6.0 km
Fort Benton, Montana, United States
1.9 magnitude earthquake
2024-05-03 13:37:39
at 13:37
May 03, 2024 UTC
Location:
Epicenter at 47.7390, -109.8680
52.2 km from Fort Benton (32.4 miles)
Depth: 12.0 km
Cut Bank, Montana, United States
3.5 magnitude earthquake
2024-04-10 02:59:21
at 02:59
April 10, 2024 UTC
Location:
Epicenter at 48.8360, -112.4390
186.8 km from Cut Bank (116.1 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
234.1 km from Lincoln (145.5 miles)
Depth: 12.0 km
Winnett, Montana, United States
4.1 magnitude earthquake
2007-11-26 06:27:32
at 06:27
November 26, 2007 UTC
Location:
Epicenter at 46.9200, -108.8700
168.3 km from Winnett (104.6 miles)
Depth: 1.0 km
Sun Prairie, Montana, United States
3.6 magnitude earthquake
2005-12-28 17:13:35
at 17:13
December 28, 2005 UTC
Location:
Epicenter at 47.2200, -111.7400
162.1 km from Sun Prairie (100.8 miles)
Depth: 27.0 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
366.6 km from Dillon (227.8 miles)
Depth: 12.0 km
Cut Bank, Montana, United States
3.5 magnitude earthquake
2003-01-20 02:38:05
at 02:38
January 20, 2003 UTC
Location:
Epicenter at 48.5300, -112.3400
169.7 km from Cut Bank (105.4 miles)
Depth: 1.0 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
96.9 km from Chester (60.2 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
142.3 km from Shelby (88.4 miles)
Depth: 5.0 km
Cut Bank, Montana, United States
3.5 magnitude earthquake
1983-02-16 06:22:09
at 06:22
February 16, 1983 UTC
Location:
Epicenter at 48.5390, -112.3730
172.3 km from Cut Bank (107.1 miles)
Depth: 14.0 km
Cut Bank, Montana, United States
3.6 magnitude earthquake
1980-04-14 03:27:33
at 03:27
April 14, 1980 UTC
Location:
Epicenter at 48.7910, -112.3420
178.4 km from Cut Bank (110.8 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
106.1 km from Shelby (65.9 miles)
Depth: 5.0 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
107.5 km from Shelby (66.8 miles)
Depth: 5.0 km
West Yellowstone, Montana, United States
5.5 magnitude earthquake
1976-12-08 14:40:59
at 14:40
December 08, 1976 UTC
Location:
Epicenter at 44.7600, -110.7930
383.6 km from West Yellowstone (238.4 miles)
Depth: 5.0 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
383.6 km from West Yellowstone (238.3 miles)
Depth: 7.0 km
Townsend, Montana, United States
6.9 magnitude earthquake
1970-01-01 00:00:00
at 00:00
January 01, 1970 UTC
Location:
Epicenter at 46.3670, -111.4080
224.0 km from Townsend (139.2 miles)
Depth: 15.0 km
West Yellowstone, Montana, United States
7.2 magnitude earthquake
1970-01-01 00:00:00
at 00:00
January 01, 1970 UTC
Location:
Epicenter at 44.6300, -110.8910
399.0 km from West Yellowstone (247.9 miles)
Depth: 10.0 km
West Yellowstone, Montana, United States
5.7 magnitude earthquake
1970-01-01 00:00:00
at 00:00
January 01, 1970 UTC
Location:
Epicenter at 44.8640, -110.7540
371.7 km from West Yellowstone (231.0 miles)
Depth: 15.0 km
West Yellowstone, Montana, United States
6.3 magnitude earthquake
1970-01-01 00:00:00
at 00:00
January 01, 1970 UTC
Location:
Epicenter at 44.8120, -110.8640
378.7 km from West Yellowstone (235.3 miles)
Depth: 10.0 km
West Yellowstone, Montana, United States
6.0 magnitude earthquake
1970-01-01 00:00:00
at 00:00
January 01, 1970 UTC
Location:
Epicenter at 44.8190, -111.6590
391.9 km from West Yellowstone (243.5 miles)
Depth: 15.0 km