2022-04-13T20:30:12.0000Z38.834833-122.8078332.28manualconfirmedIRIS1.22Md1Origin/20220414023501.120281.204089Magnitude/20220414023501.120331.204090IRISNORTHERN CALIFORNIAregion nameNEIC PDEcatalognc73717981contributorID