2024-08-19T13:56:57.65Z39.9473342895508-122.8239974975592.02999997138977manualconfirmedUSGS2.08md1Origin/20240819135859.445831.248005Magnitude/20240819135859.445883.248006USGS34 km of Alder Springs, CAregion namenccatalognc75050471contributorID