2026-02-27T10:43:15.52Z34.0366666666667-117.2321666666675.29manualconfirmedUSGS1.47ml1Origin/20260227190449.172864.80569Magnitude/20260227190449.172926.80570USGS3 km ESE of Loma Linda, CAregion namecicatalogci41405104contributorID