2021-11-13T14:11:59.0000Z38.840168-122.8221661.69manualconfirmedIRIS0.87Md1Origin/20211113141520.97491.203698Magnitude/20211113141520.974964.203699IRISNORTHERN CALIFORNIAregion nameNEIC PDEcatalognc73652295contributorID