2025-09-15T01:57:14.9Z38.7731666564941-122.7204971313481.94000005722046manualconfirmedUSGS1.4md1Origin/20250915015924.32668.551287Magnitude/20250915015924.326737.551288USGS2 km W of Anderson Springs, CAregion namenccatalognc75237847contributorID