year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 08, 16, 07, 14,  102.184029,    0.980813,   7,  25,  303.121124,    5.221153,   376,   373
 2020, 08, 16, 07, 14,  101.909538,    1.354333,   7,  17,  304.853546,    5.465581,   439,   397
 2020, 08, 16, 07, 14,   98.933746,    1.399009,   8,  58,  318.731415,   16.845846,   510,   763
 2020, 08, 16, 07, 14,   98.935280,    1.403137,   9,  82,  324.226990,   23.061520,   515,   762
 2020, 08, 16, 07, 14,   99.550041,    1.670271,   8,  56,  307.907288,   10.687590,   538,   696
 2020, 08, 16, 07, 14,   98.689400,    1.754273,   8,  66,  331.046783,   30.628635,   570,   780