2021-07-29T15:14:12.0000Z38.797001-122.7480010.96manualconfirmedIRIS0.7Md1Origin/20210729151618.914402.310249Magnitude/20210729151618.914454.310250IRISNORTHERN CALIFORNIAregion nameNEIC PDEcatalognc73601776contributorID