2026-11-08T12:05:49.77Z37.941333770752-122.0658340454110.569999694824manualconfirmedUSGS2.11md1Origin/20261108120825.989832.217211Magnitude/20261108120825.989893.217212USGS1 km SSW of Pleasant Hill, CAregion namenccatalognc75463952contributorID