year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 07, 31, 09, 02,   74.082321,   21.515816,   7,  17,  309.386536,    7.676489,    29,   231
 2020, 07, 31, 09, 02,   72.113792,   22.354713,   8,  37,  314.609375,    9.163610,   186,   432
 2020, 07, 31, 09, 02,   72.105965,   22.353981,   8,  48,  315.377747,    9.735809,   186,   433
 2020, 07, 31, 09, 02,   72.071159,   22.472126,   8,  43,  314.882233,    8.872870,   210,   434
 2020, 07, 31, 09, 02,   72.037704,   22.491556,   7,  22,  315.078857,    8.602529,   212,   438
 2020, 07, 31, 09, 02,   72.088470,   22.684505,   7,  29,  309.424377,    6.312110,   242,   427
 2020, 07, 31, 09, 02,   72.061691,   23.043314,   8,  45,  313.646515,    6.894099,   294,   423
 2020, 07, 31, 09, 02,   74.779327,   24.626184,   7,   0,  304.521545,    9.501968,   503,   126
 2020, 07, 31, 09, 02,   67.952774,   24.231161,   8,  44,  314.438568,    8.014687,   534,   854
 2020, 07, 31, 09, 02,   68.063057,   24.394539,   8,  59,  314.392761,    7.982047,   555,   839