year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 09, 06, 06, 00,   83.041443,   67.282440,   9,  88,  332.363617,   27.339766,     1,  1922
 2020, 09, 06, 06, 00,   78.748833,   66.287651,   8,  75,  314.350403,   17.728323,     5,  2147
 2020, 09, 06, 06, 00,   83.246674,   67.594032,   9,  86,  329.703339,   24.111509,    36,  1893
 2020, 09, 06, 06, 00,   77.239143,   66.212769,   8,  53,  302.642151,    7.036230,    45,  2204
 2020, 09, 06, 06, 00,   76.985764,   66.470528,   8,  77,  316.799957,   15.133588,    87,  2194
 2020, 09, 06, 06, 00,   76.951057,   66.490532,   8,  74,  313.604889,   13.161240,    90,  2194
 2020, 09, 06, 06, 00,   77.314949,   66.680397,   8,  60,  305.063293,   11.630391,   102,  2171
 2020, 09, 06, 06, 00,   79.052872,   67.299088,   9,  84,  326.258118,   26.996119,   122,  2076
 2020, 09, 06, 06, 00,   77.299423,   66.863487,   8,  68,  308.942596,   14.550485,   124,  2161
 2020, 09, 06, 06, 00,   83.622078,   68.415054,   9,  95,  346.677765,   41.844543,   134,  1822
 2020, 09, 06, 06, 00,   75.541222,   66.956924,   8,  77,  317.292053,   16.065840,   197,  2217
 2020, 09, 06, 06, 00,   80.179832,   68.490005,   9,  93,  342.705994,   41.856743,   239,  1957
 2020, 09, 06, 06, 00,   80.175148,   68.487785,   9,  91,  337.946777,   35.729828,   240,  1957
 2020, 09, 06, 06, 00,   79.959496,   68.522987,   9,  87,  330.886017,   27.536983,   250,  1963
 2020, 09, 06, 06, 00,   71.052414,   66.175629,   8,  50,  307.586670,   14.814175,   273,  2443
 2020, 09, 06, 06, 00,   72.523224,   67.806480,   8,  75,  315.038696,   15.378120,   405,  2267
 2020, 09, 06, 06, 00,   72.507500,   67.801659,   8,  63,  306.115143,    9.536505,   405,  2268
 2020, 09, 06, 06, 00,   74.594307,   70.988144,   8,  58,  304.263153,    7.704608,   714,  1971