2025-05-30T20:35:17.53Z38.8366661071777-122.784500122072.15000009536743manualconfirmedUSGS1.05md1Origin/20250530203722.986907.42584Magnitude/20250530203722.98696.42585USGS6 km WNW of Cobb, CAregion namenccatalognc75188766contributorID