2026-04-15T10:16:48.54Z38.822666168213-122.806999206542.51manualconfirmedUSGS0.81md1Origin/20260415101904.44153.257010Magnitude/20260415101904.441593.257011USGS7 km NW of The Geysers, CAregion namenccatalognc75345107contributorID