year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 09, 15, 01, 27,  132.976776,   61.932365,   8,  49,  303.523895,   18.381969,    75,  3031
 2020, 09, 15, 01, 27,  132.969711,   61.930042,   8,  52,  303.056732,   17.711018,    83,  3031
 2020, 09, 15, 01, 27,  127.925743,   62.530083,   8,  73,  317.554596,   46.292355,   407,  3122
 2020, 09, 15, 01, 27,  127.606918,   62.415771,   8,  37,  300.420715,   19.611177,   410,  3136