2025-03-31T17:22:43.61Z36.6726684570312-121.1299972534184.4699997901916504manualconfirmedUSGS2.77md1Origin/20250331172459.505222.55862Magnitude/20250331172459.505276.55863USGS16 km NNE of Pinnacles, CAregion namenccatalognc75158162contributorID