year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 08, 22, 07, 17,  101.087669,   58.004822,   8,  41,  302.753571,   13.254343,   697,   105
 2020, 08, 22, 07, 17,  101.065018,   58.005539,   8,  76,  316.231262,   34.501163,   697,   106
 2020, 08, 22, 07, 17,  101.813393,   58.362309,   8,  76,  315.651947,   37.977081,   759,    75