2025-12-28T13:21:06.24Z38.7879981994629-122.4355010986338.65999984741211manualconfirmedUSGS1.88md1Origin/20251228132321.591373.73105Magnitude/20251228132321.591423.73106USGS11 km ESE of Hidden Valley Lake, CAregion namenccatalognc75287501contributorID