2026-07-01T04:08:18.59Z37.580001831055-121.891670227056.7399997711182manualconfirmedUSGS1.5md1Origin/20260701041010.413021.5379Magnitude/20260701041010.413083.5380USGS3 km S of Sunol, CAregion namenccatalognc75387286contributorID