year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 09, 28, 09, 31, -118.409454,   36.406891,   8,  36,  300.987885,    6.533720,    58,  1238
 2020, 09, 28, 09, 31, -118.738083,   36.340767,   9,  86,  312.968689,   11.137498,    74,  1208
 2020, 09, 28, 09, 31, -118.727264,   36.339428,   8,  63,  307.177704,    7.569724,    74,  1209
 2020, 09, 28, 09, 31, -118.771088,   36.322906,   9,  94,  316.816132,   13.237706,    77,  1205
 2020, 09, 28, 09, 31, -118.698700,   36.313992,   7,  29,  303.010620,    5.411292,    77,  1212
 2020, 09, 28, 09, 31, -118.688538,   36.312733,   9,  97,  318.373413,   15.161541,    77,  1213
 2020, 09, 28, 09, 31, -118.794418,   36.318424,   8,  43,  314.560181,   10.931276,    78,  1203
 2020, 09, 28, 09, 31, -118.761169,   36.314377,   8,  59,  315.502960,   12.121721,    78,  1206
 2020, 09, 28, 09, 31, -118.679260,   36.304310,   9,  89,  314.334656,   12.232811,    78,  1214
 2020, 09, 28, 09, 31, -118.669060,   36.303040,   9, 100,  374.110382,  109.284126,    78,  1215
 2020, 09, 28, 09, 31, -118.680450,   36.297161,   8,  77,  313.410614,   11.088840,    79,  1214
 2020, 09, 28, 09, 31, -118.670479,   36.295929,   9,  95,  317.595978,   15.072155,    79,  1215
 2020, 09, 28, 09, 31, -118.770294,   36.310387,   8,  55,  314.678650,   11.405473,    80,  1206
 2020, 09, 28, 09, 31, -118.676788,   36.298428,   9,  96,  317.891266,   14.859151,    80,  1215
 2020, 09, 28, 09, 31, -118.667107,   36.297188,   9, 100,  332.693512,   29.396366,    80,  1216
 2020, 09, 28, 09, 31, -118.772499,   36.303349,   8,  70,  307.113434,    7.340676,    81,  1206
 2020, 09, 28, 09, 31, -118.678047,   36.291298,   9,  83,  311.823212,   10.787718,    81,  1215
 2020, 09, 28, 09, 31, -118.668610,   36.290096,   9, 100,  335.228027,   32.287323,    81,  1216
 2020, 09, 28, 09, 31, -109.097534,   33.530590,   8,  71,  307.852081,   10.117501,   247,  2295
 2020, 09, 28, 09, 31, -111.810860,   33.952770,   8,  67,  306.102203,    7.733922,   265,  2028
 2020, 09, 28, 09, 31, -111.801102,   33.950912,   8,  49,  302.395325,    5.569372,   265,  2029
 2020, 09, 28, 09, 31, -118.056557,   34.247383,   8,  74,  308.125244,    6.496810,   372,  1334