2026-07-28T02:38:00.93Z35.965667724609-120.522003173835.5599999427795manualconfirmedUSGS0.44md1Origin/20260728023955.222578.228889Magnitude/20260728023955.222641.228890USGS11 km NW of Parkfield, CAregion namenccatalognc75407112contributorID