2025-04-30T17:13:57.57Z36.8914985656738-121.6138305664060.82manualconfirmedUSGS2.39md1Origin/20250430171600.61804.110562Magnitude/20250430171600.618091.110563USGS3 km E of Aromas, CAregion namenccatalognc75174176contributorID