Helena has had: (M1.5 or greater)

  • 0 earthquakes in the past 24 hours
  • 10 earthquakes in the past 7 days
  • 36 earthquakes in the past 30 days
  • 562 earthquakes in the past 365 days

The largest earthquake in Helena:

Earthquake Alerts via Twitter:


A

4.0 magnitude earthquake

2017-12-19 11:26:19 UTC at 11:26
December 19, 2017 UTC

Location:
Epicenter at 36.543, -98.904
29.2 km from Mooreland (18.2 miles)

Depth: 5 km

B

4.2 magnitude earthquake

2017-12-05 04:26:38 UTC at 04:26
December 05, 2017 UTC

Location:
Epicenter at 36.373, -97.149
15.2 km from Perry (9.2 miles)

Depth: 3 km

C

4.1 magnitude earthquake

2017-10-31 09:50:51 UTC at 09:50
October 31, 2017 UTC

Location:
Epicenter at 36.042, -97.904
7.2 km from Hennessey (4.2 miles)

Depth: 3 km

D

4.3 magnitude earthquake

2017-09-08 02:26:23 UTC at 02:26
September 08, 2017 UTC

Location:
Epicenter at 36.7, -97.683
12.2 km from Medford (7.2 miles)

Depth: 6 km

E

4.2 magnitude earthquake

2017-08-03 02:56:37 UTC at 02:56
August 03, 2017 UTC

Location:
Epicenter at 35.679, -97.416
6.2 km from Edmond (4.2 miles)

Depth: 2 km

F

4.2 magnitude earthquake

2017-07-14 13:47:35 UTC at 13:47
July 14, 2017 UTC

Location:
Epicenter at 35.859, -96.683
13.2 km from Stroud (8.2 miles)

Depth: 6 km

G

4.2 magnitude earthquake

2017-05-13 08:32:37 UTC at 08:32
May 13, 2017 UTC

Location:
Epicenter at 36.462, -98.73
31.2 km from Fairview (19.2 miles)

Depth: 4 km

H

4.1 magnitude earthquake

2017-03-29 15:37:41 UTC at 15:37
March 29, 2017 UTC

Location:
Epicenter at 36.81, -97.621
10.2 km from Medford (6.2 miles)

Depth: 2 km

I

4.0 magnitude earthquake

2017-03-25 20:38:44 UTC at 20:38
March 25, 2017 UTC

Location:
Epicenter at 36.677, -97.76
15.2 km from Medford (9.2 miles)

Depth: 1 km

J

4.3 magnitude earthquake

2016-11-25 15:19:35 UTC at 15:19
November 25, 2016 UTC

Location:
Epicenter at 36.817, -97.753
2.2 km from Medford (1.2 miles)

Depth: 6 km



A

4.0 magnitude earthquake

2016-11-22 09:55:33 UTC at 09:55
November 22, 2016 UTC

Location:
Epicenter at 35.999, -96.765
1.2 km from Cushing (0.2 miles)

Depth: 5 km

B

5.0 magnitude earthquake

2016-11-07 01:44:24 UTC at 01:44
November 07, 2016 UTC

Location:
Epicenter at 35.984, -96.798
3.2 km from Cushing (2.2 miles)

Depth: 5 km

C

4.5 magnitude earthquake

2016-11-02 04:26:54 UTC at 04:26
November 02, 2016 UTC

Location:
Epicenter at 36.308, -96.647
14.2 km from Pawnee (8.2 miles)

Depth: 2 km

D

4.0 magnitude earthquake

2016-10-21 20:26:00 UTC at 20:26
October 21, 2016 UTC

Location:
Epicenter at 36.449, -98.776
33.2 km from Fairview (20.2 miles)

Depth: 7 km

E

5.8 magnitude earthquake

2016-09-03 12:02:44 UTC at 12:02
September 03, 2016 UTC

Location:
Epicenter at 36.43, -96.932
14.2 km from Pawnee (9.2 miles)

Depth: 5 km

F

4.0 magnitude earthquake

2016-08-17 13:34:29 UTC at 13:34
August 17, 2016 UTC

Location:
Epicenter at 35.687, -97.108
9.2 km from Luther (5.2 miles)

Depth: 1 km

G

4.0 magnitude earthquake

2016-08-12 05:27:10 UTC at 05:27
August 12, 2016 UTC

Location:
Epicenter at 36.639, -98.078
20.2 km from Helena (12.2 miles)

Depth: 10 km

H

4.0 magnitude earthquake

2016-08-10 11:04:49 UTC at 11:04
August 10, 2016 UTC

Location:
Epicenter at 35.677, -97.189
1.2 km from Luther (1.2 miles)

Depth: 5 km

I

4.1 magnitude earthquake

2016-07-17 04:17:59 UTC at 04:17
July 17, 2016 UTC

Location:
Epicenter at 36.281, -97.532
21.2 km from Perry (13.2 miles)

Depth: 7 km

J

4.4 magnitude earthquake

2016-07-09 02:04:28 UTC at 02:04
July 09, 2016 UTC

Location:
Epicenter at 36.472, -98.701
30.2 km from Fairview (18.2 miles)

Depth: 9 km