2026-07-28T01:20:21.96Z35.460166931152-120.2408370971711.520000457764manualconfirmedUSGS2.28md1Origin/20260728012215.455729.228261Magnitude/20260728012215.45579.228262USGS25 km SSE of Shandon, CAregion namenccatalognc75407097contributorID