2025-05-21T19:37:30.79Z38.8354988098145-122.7976684570311.91999995708466manualconfirmedUSGS1.4md1Origin/20250521193952.800687.53123Magnitude/20250521193952.800775.531242025-05-21T19:39:52.829091ZNorthern Californiaregion nameOrigin/20250521193952.800687.53123