2023-07-19T07:34:23.0000Z39.52-116.527manualconfirmedSISMOAZUR4.3Mw1Origin/20230719101806.133678.154349Magnitude/20230719101806.133728.154350SISMOAZURNEVADAregion nameOCAcatalogEMSC20230719073423contributorID