2021-07-17T00:40:12.0000Z38.790669-122.7928310.31manualconfirmedIRIS0.25Md1Origin/20210717004323.383603.173678Magnitude/20210717004323.383657.173679IRISNORTHERN CALIFORNIAregion nameNEIC PDEcatalognc73593251contributorID