2026-05-15T04:09:37.78Z36.608501434326-121.217163085942.6199998855591manualconfirmedUSGS1.24md1Origin/20260515041204.738128.30119Magnitude/20260515041204.738189.30120USGS11 km NW of Pinnacles, CAregion namenccatalognc75360671contributorID