2025-08-25T02:55:44.29Z37.6051666666667-118.9776666666674.68manualconfirmedUSGS0.49md1Origin/20250825203021.998204.365744Magnitude/20250825203021.998253.365745USGS4 km S of Mammoth Lakes, CAregion namenccatalognc75228382contributorID