2023-08-26T21:36:06.0000Z39.925333-123.2491675.93manualconfirmedIRIS2.34Md1Origin/20230829172838.265215.456353Magnitude/20230829172838.265269.456354IRISNEAR COAST OF NORTHERN CALIF.region nameNEIC PDEcatalognc73929636contributorID