year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 07, 13, 13, 00,   14.038271,   12.775209,   8,  79,  324.206390,   24.431700,   168,   383
 2020, 07, 13, 13, 00,   14.441197,   12.927770,   7,   0,  325.340759,   26.113174,   184,   331
 2020, 07, 13, 13, 00,   13.834240,   13.211854,   8,  57,  320.657440,   18.674282,   242,   397