2026-03-27T11:01:19.98Z33.989833333333-117.1358333333314.99manualconfirmedUSGS1.19ml1Origin/20260327110514.663653.32267Magnitude/20260327110514.663713.32268USGS8 km W of Calimesa, CAregion namecicatalogci41426152contributorID