2026-08-07T00:14:18.34Z35.992168426514-120.549331665042.6500000953674manualconfirmedUSGS0.96md1Origin/20260807001621.715148.310305Magnitude/20260807001621.71521.310306USGS15 km NW of Parkfield, CAregion namenccatalognc75412962contributorID