2026-02-03T05:34:21.32Z37.7509994506836-121.9366683959967.26999998092651manualconfirmedUSGS1.56md1Origin/20260203053648.374203.42955Magnitude/20260203053648.374253.42956USGS5 km SE of San Ramon, CAregion namenccatalognc75306506contributorID