2021-07-24T03:30:30.0000Z38.742832-122.9721682.97manualconfirmedIRIS1.21Md1Origin/20210724033342.407464.252989Magnitude/20210724033342.407514.252990IRISNORTHERN CALIFORNIAregion nameNEIC PDEcatalognc73598541contributorID