2026-04-29T03:08:26.83Z36.638666666667-121.297833333334.08manualconfirmedUSGS1.34md1Origin/20260430163813.897555.39635Magnitude/20260430163813.89763.39636USGS17 km S of Tres Pinos, CAregion namenccatalognc75353582contributorID