63.158 12:04 ML = 4.0 2 km SE of Concord, CA 12:04:41.542 0.216 37.9670 1.38 -122.0482 1.52 13.23 1.98 ML(bdsn) = 4.00 0.241 14 ML(brk) = 4.00 0.241 14 Model = d se = 0.449 nstn = 12 qual = 1 del_ns = 2.07 hor_se = 2.177 az_gap = 113 npha = 17 evt_flag = 2 log_sma = 0.5