2025-07-31T00:08:41.0000Z35.753833-120.3228336.57manualconfirmedIRIS1.44Md1Origin/20250731231512.110024.111189Magnitude/20250731231512.110076.111190IRISCENTRAL CALIFORNIAregion nameNEIC PDEcatalognc75217177contributorID