year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 08, 05, 18, 03,  113.168800,   61.544930,   9,  95,  317.182831,   21.364450,   219,   819
 2020, 08, 05, 18, 03,  112.806793,   61.344933,   9, 100,  364.946350,  116.576675,   252,   803
 2020, 08, 05, 18, 03,  109.101257,   60.145504,   7,  28,  300.443207,   13.026998,   459,   641
 2020, 08, 05, 18, 03,  107.598480,   58.443913,   9,  90,  314.864777,   15.765746,   728,   542
 2020, 08, 05, 18, 03,  107.657158,   58.431892,   7,  12,  300.039581,    7.540125,   729,   547
 2020, 08, 05, 18, 03,  107.370209,   58.427780,   8,  54,  303.152802,    8.754317,   730,   524
 2020, 08, 05, 18, 03,  107.446381,   58.426113,   8,  56,  303.677094,    9.288435,   730,   530
 2020, 08, 05, 18, 03,  107.484001,   58.425282,   8,  55,  303.439667,    8.948314,   730,   533
 2020, 08, 05, 18, 03,  107.573265,   58.423267,   9,  81,  310.770386,   13.065082,   730,   540
 2020, 08, 05, 18, 03,  107.585114,   58.422993,   8,  45,  301.876190,    7.456963,   730,   541
 2020, 08, 05, 18, 03,  107.382072,   58.416813,   8,  49,  302.367676,    8.441223,   731,   525