Helena has had: (M1.5 or greater)

  • 0 earthquakes today
  • 0 earthquakes in the past 7 days
  • 3 earthquakes in the past month
  • 41 earthquakes in the past year

The largest earthquake in Helena:

Earthquake Alerts via Twitter:


A

1.9 magnitude earthquake

2015-03-23 09:52:36 UTC at 09:52
March 23, 2015 UTC

Location:
Epicenter at 46.885, -112.536
50.2 km from Helena (31.2 miles)

Western Montana

Depth: 14 km

B

2.1 magnitude earthquake

2015-03-17 12:00:55 UTC at 12:00
March 17, 2015 UTC

Location:
Epicenter at 46.233, -112.043
40.2 km from Helena (24.2 miles)

Western Montana

Depth: 9 km

C

2.4 magnitude earthquake

2015-03-11 16:46:36 UTC at 16:46
March 11, 2015 UTC

Location:
Epicenter at 46.187, -112.108
45.2 km from Helena (28.2 miles)

Western Montana

Depth: 15 km

D

2.7 magnitude earthquake

2015-02-10 23:02:54 UTC at 23:02
February 10, 2015 UTC

Location:
Epicenter at 46.698, -112.033
11.2 km from Helena (7.2 miles)

Western Montana

Depth: 3 km

E

1.5 magnitude earthquake

2015-02-08 06:27:15 UTC at 06:27
February 08, 2015 UTC

Location:
Epicenter at 46.891, -112.536
50.2 km from Helena (31.2 miles)

Western Montana

Depth: 13 km

F

1.5 magnitude earthquake

2015-02-01 15:39:03 UTC at 15:39
February 01, 2015 UTC

Location:
Epicenter at 46.19, -112.108
45.2 km from Helena (28.2 miles)

Western Montana

Depth: 8 km

G

2.0 magnitude earthquake

2015-01-27 10:05:04 UTC at 10:05
January 27, 2015 UTC

Location:
Epicenter at 46.476, -112.094
13.2 km from Helena (8.2 miles)

Western Montana

Depth: 7 km

H

2.4 magnitude earthquake

2015-01-09 03:26:58 UTC at 03:26
January 09, 2015 UTC

Location:
Epicenter at 46.188, -111.685
52.2 km from Helena (32.2 miles)

Western Montana

Depth: 0 km

I

2.0 magnitude earthquake

2014-12-18 00:19:23 UTC at 00:19
December 18, 2014 UTC

Location:
Epicenter at 46.879, -112.417
43.2 km from Helena (26.2 miles)

Western Montana

Depth: 7 km

J

2.2 magnitude earthquake

2014-11-18 13:31:14 UTC at 13:31
November 18, 2014 UTC

Location:
Epicenter at 46.845, -112.645
54.2 km from Helena (33.2 miles)

Western Montana

Depth: 13 km



A

2.4 magnitude earthquake

2014-11-18 13:04:20 UTC at 13:04
November 18, 2014 UTC

Location:
Epicenter at 46.777, -111.509
45.2 km from Helena (28.2 miles)

Western Montana

Depth: 13 km

B

1.7 magnitude earthquake

2014-10-21 16:46:32 UTC at 16:46
October 21, 2014 UTC

Location:
Epicenter at 46.843, -112.483
44.2 km from Helena (27.2 miles)

Western Montana

Depth: 13 km

C

3.3 magnitude earthquake

2014-10-15 06:49:34 UTC at 06:49
October 15, 2014 UTC

Location:
Epicenter at 46.886, -112.539
50.2 km from Helena (31.2 miles)

Western Montana

Depth: 16 km

D

1.8 magnitude earthquake

2014-10-11 00:27:04 UTC at 00:27
October 11, 2014 UTC

Location:
Epicenter at 46.889, -112.546
51.2 km from Helena (31.2 miles)

Western Montana

Depth: 12 km

E

1.9 magnitude earthquake

2014-09-28 13:34:52 UTC at 13:34
September 28, 2014 UTC

Location:
Epicenter at 46.896, -112.547
51.2 km from Helena (32.2 miles)

Western Montana

Depth: 10 km

F

1.6 magnitude earthquake

2014-09-28 11:08:56 UTC at 11:08
September 28, 2014 UTC

Location:
Epicenter at 46.908, -112.497
49.2 km from Helena (30.2 miles)

Western Montana

Depth: 4 km

G

3.6 magnitude earthquake

2014-09-28 04:42:09 UTC at 04:42
September 28, 2014 UTC

Location:
Epicenter at 46.883, -112.539
50.2 km from Helena (31.2 miles)

Western Montana

Depth: 17 km

H

1.7 magnitude earthquake

2014-09-21 09:52:34 UTC at 09:52
September 21, 2014 UTC

Location:
Epicenter at 46.653, -111.466
44.2 km from Helena (27.2 miles)

Western Montana

Depth: 1 km

I

1.9 magnitude earthquake

2014-09-18 07:21:41 UTC at 07:21
September 18, 2014 UTC

Location:
Epicenter at 46.926, -112.099
37.2 km from Helena (23.2 miles)

Western Montana

Depth: 0 km

J

1.7 magnitude earthquake

2014-09-04 20:53:38 UTC at 20:53
September 04, 2014 UTC

Location:
Epicenter at 46.277, -111.383
61.2 km from Helena (38.2 miles)

Western Montana

Depth: 0 km