2026-05-31T10:09:11.47Z38.770000457764-122.716331481931.8600000143051manualconfirmedUSGS1.59md1Origin/20260531101053.530832.17237Magnitude/20260531101053.530892.17238USGS2 km WSW of Anderson Springs, CAregion namenccatalognc75368671contributorID