year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 07, 14, 07, 43,   71.992325,   29.574244,   8,  73,  325.238800,   16.965176,     9,  2488
 2020, 07, 14, 07, 43,   71.980881,   29.571720,   8,  49,  317.957916,    7.256220,     9,  2489
 2020, 07, 14, 07, 43,   72.083580,   29.693800,   8,  54,  318.819305,    7.624006,    24,  2477
 2020, 07, 14, 07, 43,   72.072296,   29.691303,   9,  80,  329.888306,   23.274996,    24,  2478
 2020, 07, 14, 07, 43,   72.027695,   29.720896,   8,  70,  322.935150,   13.360003,    28,  2481
 2020, 07, 14, 07, 43,   72.030830,   29.723108,   8,  54,  323.271332,   14.423756,    33,  2480
 2020, 07, 14, 07, 43,   72.621536,   29.873772,   8,  68,  321.687958,   11.016338,    35,  2425
 2020, 07, 14, 07, 43,   71.929115,   29.739832,   8,  70,  322.503571,   12.623757,    37,  2488
 2020, 07, 14, 07, 43,   71.917656,   29.737261,   8,  56,  319.018372,    8.185234,    37,  2489
 2020, 07, 14, 07, 43,   72.501526,   29.904716,   8,  41,  317.869751,    7.638918,    41,  2435
 2020, 07, 14, 07, 43,   72.498962,   29.913704,   8,  51,  318.977386,    8.488917,    42,  2435
 2020, 07, 14, 07, 43,   71.997826,   29.933481,   8,  58,  317.495819,    8.737883,    60,  2477
 2020, 07, 14, 07, 43,   72.001030,   29.936125,   8,  44,  317.487457,    7.954039,    65,  2476
 2020, 07, 14, 07, 43,   73.910698,   33.455883,   8,  75,  323.533142,   13.960200,   517,  2169
 2020, 07, 14, 07, 43,   65.445518,   32.285526,   8,  68,  324.075195,   24.957317,   636,  3030
 2020, 07, 14, 07, 43,   65.445290,   32.274666,   8,  66,  323.393677,   23.735207,   643,  3030