2025-08-20T03:20:34.0000Z37.2142-114.53628.4manualconfirmedIRIS2.5ml1Origin/20250820162122.525146.307862Magnitude/20250820162122.525197.307863IRISSOUTHERN NEVADAregion nameNEIC PDEcatalogus6000r28b,nn00902844contributorID