83.156  11:22   ML = 3.5   5 km W of Antioch, CA
        11:22:43.772  0.283    38.0180  2.05   -121.8700  1.89    13.74   4.78
        ML(bdsn) = 3.53 0.063  5   ML(brk) = 3.53 0.063  5   Model = d
        se =  0.267   nstn =   8   qual = 1   del_ns =  34.93
        hor_se =  3.180   az_gap = 108   npha =   11   evt_flag = 2   log_sma =  0.7