52.313  19:37   ML = 3.6   6 km ENE of San Rafael, CA
        19:37:53.536  2.664    37.9919 15.04   -122.4361 16.26    15.00 (R)
        ML(bdsn) = 3.57 0.177  8   ML(brk) = 3.57 0.177  8   Model = d
        se =  2.036   nstn =   4   qual = 4   del_ns =  20.33
        hor_se = 22.712   az_gap = 307   npha =    6   evt_flag = 2   log_sma =  1.3