2023-03-27T10:25:38.0000Z38.825333-122.8461672.3manualconfirmedIRIS0.28Md1Origin/20230328044657.231753.246118Magnitude/20230328044657.231803.246119IRISNORTHERN CALIFORNIAregion nameNEIC PDEcatalognc73862970contributorID