2026-04-10T01:28:57.53Z38.800498962402-122.818336486823.1500000953674manualconfirmedUSGS0.85md1Origin/20260410013054.66247.197262Magnitude/20260410013054.662534.197263USGS6 km WNW of The Geysers, CAregion namenccatalognc75341957contributorID