Helena has had: (M1.5 or greater)

  • 0 earthquakes today
  • 0 earthquakes in the past 7 days
  • 2 earthquakes in the past month
  • 35 earthquakes in the past year

The largest earthquake in Helena:

Earthquake Alerts via Twitter:


A

1.5 magnitude earthquake

2015-08-23 01:51:17 UTC at 01:51
August 23, 2015 UTC

Location:
Epicenter at 46.685, -111.408
49.2 km from Helena (30.2 miles)

Western Montana

Depth: 6 km

B

1.7 magnitude earthquake

2015-08-09 13:39:16 UTC at 13:39
August 09, 2015 UTC

Location:
Epicenter at 46.974, -112.764
69.2 km from Helena (43.2 miles)

Western Montana

Depth: 8 km

C

2.4 magnitude earthquake

2015-07-30 14:21:04 UTC at 14:21
July 30, 2015 UTC

Location:
Epicenter at 46.458, -112.125
16.2 km from Helena (10.2 miles)

Western Montana

Depth: 0 km

D

2.9 magnitude earthquake

2015-07-29 20:32:01 UTC at 20:32
July 29, 2015 UTC

Location:
Epicenter at 46.52, -112.579
42.2 km from Helena (26.2 miles)

Western Montana

Depth: 12 km

E

2.0 magnitude earthquake

2015-07-23 04:57:23 UTC at 04:57
July 23, 2015 UTC

Location:
Epicenter at 46.638, -112.319
22.2 km from Helena (13.2 miles)

Western Montana

Depth: 0 km

F

1.8 magnitude earthquake

2015-07-20 05:24:58 UTC at 05:24
July 20, 2015 UTC

Location:
Epicenter at 46.162, -111.993
48.2 km from Helena (29.2 miles)

Western Montana

Depth: 10 km

G

1.8 magnitude earthquake

2015-07-13 10:10:27 UTC at 10:10
July 13, 2015 UTC

Location:
Epicenter at 46.64, -112.328
23.2 km from Helena (14.2 miles)

Western Montana

Depth: 0 km

H

3.0 magnitude earthquake

2015-06-18 18:31:38 UTC at 18:31
June 18, 2015 UTC

Location:
Epicenter at 46.798, -112.191
25.2 km from Helena (16.2 miles)

Western Montana

Depth: 10 km

I

1.5 magnitude earthquake

2015-05-26 18:51:58 UTC at 18:51
May 26, 2015 UTC

Location:
Epicenter at 46.267, -112.07
36.2 km from Helena (22.2 miles)

Western Montana

Depth: 9 km

J

1.5 magnitude earthquake

2015-05-25 12:41:44 UTC at 12:41
May 25, 2015 UTC

Location:
Epicenter at 46.668, -112.079
9.2 km from Helena (5.2 miles)

Western Montana

Depth: 6 km



A

1.6 magnitude earthquake

2015-05-07 01:53:16 UTC at 01:53
May 07, 2015 UTC

Location:
Epicenter at 46.462, -112.143
16.2 km from Helena (10.2 miles)

Western Montana

Depth: 11 km

B

1.6 magnitude earthquake

2015-04-25 14:09:42 UTC at 14:09
April 25, 2015 UTC

Location:
Epicenter at 46.396, -111.297
60.2 km from Helena (37.2 miles)

Western Montana

Depth: 10 km

C

1.7 magnitude earthquake

2015-04-25 11:34:10 UTC at 11:34
April 25, 2015 UTC

Location:
Epicenter at 46.388, -111.31
60.2 km from Helena (37.2 miles)

Western Montana

Depth: 6 km

D

1.7 magnitude earthquake

2015-04-20 14:19:18 UTC at 14:19
April 20, 2015 UTC

Location:
Epicenter at 46.873, -111.957
31.2 km from Helena (19.2 miles)

Western Montana

Depth: 10 km

E

1.7 magnitude earthquake

2015-04-16 05:28:40 UTC at 05:28
April 16, 2015 UTC

Location:
Epicenter at 46.189, -112.103
45.2 km from Helena (28.2 miles)

Western Montana

Depth: 12 km

F

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

G

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

H

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

I

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

J

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