2021-06-14T12:22:33.0000Z38.831-122.8183331.72manualconfirmedIRIS1.43Md1Origin/20210616003746.59883.51914Magnitude/20210616003746.598881.51915IRISNORTHERN CALIFORNIAregion nameNEIC PDEcatalognc73574641contributorID