4.7 magnitude earthquake 12 km from Livermore, California, United States

1977-06-21 02:43:06 UTC

UTC time: Tuesday, June 21, 1977 02:43 AM
Your time: 1977-06-21T02:43:06Z
Magnitude Type: mb
USGS status: Reviewed by a seismologist
Reports from the public: 0 people


A

4.7 magnitude earthquake

1977-06-21 02:43:06 UTC at 02:43
June 21, 1977 UTC

Location:
Epicenter at 37.647, -121.635
12.2 km from Livermore (7.2 miles)

Central California

Depth: 10 km