2025-03-12T10:11:09.0000Z40.234665-121.1671682.12manualconfirmedIRIS2.22Md1Origin/20250312101404.3556.108381Magnitude/20250312101404.355656.108382IRISNORTHERN CALIFORNIAregion nameNEIC PDEcatalognc75147516contributorID