year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 10, 14, 01, 05,   19.698668,   29.231508,   8,  77,  309.212219,   10.984112,    42,  2622
 2020, 10, 14, 01, 05,    6.051581,   31.663210,   8,  72,  307.616852,   11.392805,    43,  1121
 2020, 10, 14, 01, 05,    6.062038,   31.661947,   8,  63,  305.082794,    9.880472,    43,  1122
 2020, 10, 14, 01, 05,    5.957304,   31.589994,   9, 100,  323.838654,   25.656876,    56,  1114
 2020, 10, 14, 01, 05,   19.770079,   28.906084,   9, 100,  340.433594,   44.292915,    88,  2648
 2020, 10, 14, 01, 05,   19.777370,   28.904373,   9, 100,  332.899078,   33.568031,    88,  2649
 2020, 10, 14, 01, 05,   22.327726,   27.990240,   8,  56,  303.678528,   13.960348,   125,  2962
 2020, 10, 14, 01, 05,   22.320023,   27.986166,   8,  55,  303.441711,   13.624434,   133,  2962
 2020, 10, 14, 01, 05,    9.789069,   28.734091,   9, 100,  341.917084,   33.578560,   400,  1622
 2020, 10, 14, 01, 05,    7.616338,   28.638874,   8,  56,  303.609528,    6.832593,   462,  1362
 2020, 10, 14, 01, 05,    7.202703,   28.686996,   8,  73,  307.927155,    9.279216,   464,  1314
 2020, 10, 14, 01, 05,    9.789637,   28.076214,   9,  89,  314.180450,   10.764861,   497,  1644
 2020, 10, 14, 01, 05,    9.193729,   27.763123,   8,  63,  305.199097,    6.650253,   557,  1580
 2020, 10, 14, 01, 05,    9.151949,   27.749388,   7,  28,  300.483215,    4.962323,   560,  1576
 2020, 10, 14, 01, 05,    7.885015,   27.899353,   9, 100,  329.673981,   22.842388,   566,  1416