2025-04-19T00:07:18.33Z37.7536659240723-121.75749969482420.9099998474121manualconfirmedUSGS1.72md1Origin/20250419000930.578308.20853Magnitude/20250419000930.578376.20854USGS8 km NNE of Livermore, CAregion namenccatalognc75167796contributorID