2026-02-15T20:16:04.67Z38.827667236328097-122.7854995727541.7manualconfirmedUSGS0.74md1Origin/20260215201751.143709.32355Magnitude/20260215201751.143766.32356USGS5 km W of Cobb, CAregion namenccatalognc75314367contributorID