2025-08-21T09:09:51.82Z38.7498321533203-122.7044982910161.80999994277954manualconfirmedUSGS1.17md1Origin/20250821091210.813095.316279Magnitude/20250821091210.813156.316280USGS3 km SSW of Anderson Springs, CAregion namenccatalognc75226652contributorID