3.1 magnitude earthquake 2 km from Middletown, California, United States

1987-07-22 22:05:24 UTC

UTC time: Wednesday, July 22, 1987 22:05 PM
Your time: 1987-07-22T22:05:24Z
Magnitude Type: ml
USGS page: M 3.1 - Northern California
USGS status: Reviewed by a seismologist
Reports from the public: 0 people