2026-05-15T18:39:32.31Z38.834331512451-122.7918319702216.860000610352manualconfirmedUSGS0.88md1Origin/20260515184118.419776.65535Magnitude/20260515184118.419846.655362026-05-15T18:41:18.430886ZNorthern Californiaregion nameOrigin/20260515184118.419776.65535