74.071  12:45   ML = 3.7   16 km SSW of Menlo Park, CA
        12:45:28.614  0.120    37.3317  0.73   -122.2580  1.58    15.00 (R)
        ML(bdsn) = 3.70 0.099  6   ML(brk) = 3.70 0.099  6   Model = d
        se =  0.195   nstn =   8   qual = 0   del_ns =  21.65
        hor_se =  2.143   az_gap = 184   npha =    9   evt_flag = 2   log_sma =  0.2