year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 10, 30, 21, 21,   74.985115,   34.054085,   9,  95,  317.285828,   26.148075,    91,  2434
 2020, 10, 30, 21, 21,   71.369736,   33.688400,   8,  47,  302.147736,    8.027886,   258,  2109
 2020, 10, 30, 21, 21,   71.380966,   33.686218,   9,  96,  317.882080,   19.528872,   258,  2110
 2020, 10, 30, 21, 21,   71.391632,   33.684132,   9, 100,  322.497711,   23.821821,   258,  2111