2021-05-02T08:39:44.0000Z38.835167-122.8123321.39manualconfirmedIRIS1.18Md1Origin/20210502084243.298615.48368Magnitude/20210502084243.298668.48369IRISNORTHERN CALIFORNIAregion nameNEIC PDEcatalognc73557145contributorID