Seq    Scan    ZPD_TaiTime_sec     UTC_Time_at_ScanStart            Lon           Lat       Surf_Elev_m    Surf_Type   Boresigh_NadirAng_deg
       1       0    5.92956570e+08   2011-10-16T22:09:23.268600Z      -147.248        63.430      1129.230         3        42.848
       1       1    5.92956581e+08   2011-10-16T22:09:33.848556Z      -147.326        63.530      1685.220         3        40.591
       1       2    5.92956590e+08   2011-10-16T22:09:43.458526Z      -147.404        63.627      2052.450         3        38.343
       1       3    5.92956600e+08   2011-10-16T22:09:53.048461Z      -147.495        63.732      1747.760         3        36.056
       1       4    5.92956610e+08   2011-10-16T22:10:02.658386Z      -147.580        63.832      1662.050         3        33.458
       1       5    5.92956619e+08   2011-10-16T22:10:12.248321Z      -147.679        63.940      1149.280         3        30.848
       1       6    5.92956629e+08   2011-10-16T22:10:21.858291Z      -147.763        64.041       985.980         3        27.928
       1       7    5.92956638e+08   2011-10-16T22:10:31.448272Z      -147.859        64.144       612.710         3        25.076
       1       8    5.92956648e+08   2011-10-16T22:10:41.058181Z      -147.948        64.246       299.830         3        21.995
       1       9    5.92956658e+08   2011-10-16T22:10:50.648132Z      -148.041        64.347       200.710         3        19.170
       1      10    5.92956667e+08   2011-10-16T22:11:00.258102Z      -148.129        64.449       177.980         3        16.413
       1      11    5.92956677e+08   2011-10-16T22:11:09.848022Z      -148.217        64.549       136.160         3        14.323
       1      12    5.92956686e+08   2011-10-16T22:11:19.457962Z      -148.309        64.650       122.220         4        13.069
       1      13    5.92956696e+08   2011-10-16T22:11:29.047927Z      -148.398        64.751       205.760         3        13.071
       1      14    5.92956706e+08   2011-10-16T22:11:38.657882Z      -148.492        64.852       330.250         3        14.359
       1      15    5.92956715e+08   2011-10-16T22:11:48.247833Z      -148.582        64.953       334.590         3        16.438
       1      16    5.92956725e+08   2011-10-16T22:11:57.857803Z      -148.674        65.053       115.300         3        19.191
       1      17    5.92956734e+08   2011-10-16T22:12:07.447692Z      -148.769        65.154       139.070         3        22.021
       1      18    5.92956744e+08   2011-10-16T22:12:17.057678Z      -148.860        65.255       297.210         3        25.090
       1      19    5.92956754e+08   2011-10-16T22:12:26.647628Z      -148.957        65.356       325.680         3        27.929