2025-04-23T08:19:05.0000Z38.793999-122.762169-0.4manualconfirmedIRIS0.38Md1Origin/20250423082201.304892.52219Magnitude/20250423082201.304953.52220IRISNORTHERN CALIFORNIAregion nameNEIC PDEcatalognc75170181contributorID