2025-04-08T05:32:41.27Z39.4586666666667-123.15058.12manualconfirmedUSGS1.63md1Origin/20250408180153.52803.115565Magnitude/20250408180153.528083.115566USGS17 km WNW of Lake Pillsbury, CAregion namenccatalognc75162277contributorID