6.7 magnitude earthquake 217 km from Ferndale, California, United States

1984-09-10 03:14:10 UTC

UTC time: Monday, September 10, 1984 03:14 AM
Your time: 1984-09-10T03:14:10Z
Magnitude Type: mw
USGS status: Reviewed by a seismologist
Reports from the public: 0 people


A

6.7 magnitude earthquake

1984-09-10 03:14:10 UTC at 03:14
September 10, 1984 UTC

Location:
Epicenter at 40.503, -126.831
217.2 km from Ferndale (135.2 miles)

Coast Of Northern California

Depth: 10 km

Aftershocks:
B

3.3 magnitude earthquake

1984-09-10 03:43:45 UTC at 03:43
September 10, 1984 UTC

Location:
Epicenter at 40.787, -127.201

Coast Of Northern California

Depth: 10 km

C

4.5 magnitude earthquake

1984-09-10 06:43:27 UTC at 06:43
September 10, 1984 UTC

Location:
Epicenter at 40.296, -126.903

Coast Of Northern California

Depth: 10 km

D

4.2 magnitude earthquake

1984-09-10 06:58:42 UTC at 06:58
September 10, 1984 UTC

Location:
Epicenter at 40.324, -127.064

Coast Of Northern California

Depth: 10 km

E

4.6 magnitude earthquake

1984-09-10 07:19:34 UTC at 07:19
September 10, 1984 UTC

Location:
Epicenter at 40.315, -127.089

Coast Of Northern California

Depth: 10 km

F

4.7 magnitude earthquake

1984-09-10 07:47:29 UTC at 07:47
September 10, 1984 UTC

Location:
Epicenter at 40.311, -127.123

Coast Of Northern California

Depth: 10 km

G

3.3 magnitude earthquake

1984-09-10 09:31:49 UTC at 09:31
September 10, 1984 UTC

Location:
Epicenter at 40.171, -126.857

Coast Of Northern California

Depth: 10 km

H

4.9 magnitude earthquake

1984-09-10 23:52:30 UTC at 23:52
September 10, 1984 UTC

Location:
Epicenter at 40.395, -126.895

Coast Of Northern California

Depth: 10 km

I

4.2 magnitude earthquake

1984-09-11 01:31:58 UTC at 01:31
September 11, 1984 UTC

Location:
Epicenter at 40.499, -126.172
161.2 km from Ferndale (100.2 miles)

Coast Of Northern California

Depth: 10 km

J

5.0 magnitude earthquake

1984-09-11 11:23:08 UTC at 11:23
September 11, 1984 UTC

Location:
Epicenter at 40.353, -126.993

Coast Of Northern California

Depth: 10 km