2026-03-28T06:25:55.25Z36.579334259033-121.151664733896.9200000762939manualconfirmedUSGS1.17md1Origin/20260328062805.59273.41207Magnitude/20260328062805.592796.41208USGS5 km N of Pinnacles, CAregion namenccatalognc75334317contributorID