2024-04-30T13:11:04.56Z40.1841667-121.11966672.48manualconfirmedUSGS2.07md1Origin/20240501072809.604626.108193Magnitude/20240501072809.604676.108194USGS4 km WNW of Canyondam, CAregion namenccatalognc74043386contributorID