2022-05-22T15:39:11.0000Z38.750832-122.7340011.77manualconfirmedIRIS1.14Md1Origin/20220522154202.746448.82936Magnitude/20220522154202.746499.82937IRISNORTHERN CALIFORNIAregion nameNEIC PDEcatalognc73736641contributorID