2023-10-21T23:48:14.0000Z37.062167-121.1136.57manualconfirmedIRIS1.32Md1Origin/20231022085436.481747.109831Magnitude/20231022085436.481798.109832IRISCENTRAL CALIFORNIAregion nameNEIC PDEcatalognc71131689contributorID