2026-04-17T16:02:45.42Z38.791999816895-122.750503540043.2799999713898manualconfirmedUSGS0.52md1Origin/20260417160427.217963.22997Magnitude/20260417160427.218023.22998USGS2 km NNE of The Geysers, CAregion namenccatalognc75346392contributorID