2024-12-10T08:06:27.58Z37.9736671447754-122.08567047119111.2600002288818manualconfirmedUSGS1.94md1Origin/20241210080815.334352.105168Magnitude/20241210080815.334403.105169USGS1 km SW of Pacheco, CAregion namenccatalognc75100896contributorID