4.1 magnitude earthquake 2 km from Huntington Beach, California, United States

1961-10-20 21:42:40 UTC

UTC time: Friday, October 20, 1961 21:42 PM
Your time: 1961-10-20T21:42:40Z
Magnitude Type: ml
USGS page: M 4.1 - 3km SE of Huntington Beach, CA
USGS status: Reviewed by a seismologist
Reports from the public: 0 people