2023-03-12T12:19:57.0000Z40.585999-123.99983217.99manualconfirmedIRIS2.05Md1Origin/20230312122218.79862.91398Magnitude/20230312122218.798677.91399IRISNORTHERN CALIFORNIAregion nameNEIC PDEcatalognc73855755contributorID