year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 07, 08, 06, 13,  104.509285,   29.732979,   8,  74,  321.277435,    9.787853,   297,  1390
 2020, 07, 08, 06, 13,  102.804611,   29.788839,   7,  22,  316.306030,    4.766250,   342,  1592
 2020, 07, 08, 06, 13,  103.097908,   29.961847,   8,  50,  317.167877,    5.904564,   361,  1551
 2020, 07, 08, 06, 13,  103.764641,   30.545002,   8,  63,  316.863007,    6.196521,   433,  1452
 2020, 07, 08, 06, 13,  104.115120,   30.946016,   8,  61,  321.271973,    6.993821,   485,  1399