2025-09-07T18:20:38.0000Z37.701833-121.864511.16manualconfirmedIRIS1.33Md1Origin/20250908071424.351291.489812Magnitude/20250908071424.351339.489813IRISCENTRAL CALIFORNIAregion nameNEIC PDEcatalognc75234612contributorID