2026-04-15T06:27:03.8Z38.827333333333-122.854333333332.67manualconfirmedUSGS0.28md1Origin/20260417100612.449523.19877Magnitude/20260417100612.449584.19878USGS10 km WNW of The Geysers, CAregion namenccatalognc75345012contributorID