2023-03-11T21:49:00.0000Z38.843498-122.8388371.5manualconfirmedIRIS0.59Md1Origin/20230311215254.668741.86147Magnitude/20230311215254.668791.86148IRISNORTHERN CALIFORNIAregion nameNEIC PDEcatalognc73855475contributorID