year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 07, 23, 13, 20,    7.053803,   36.757725,   8,  79,  322.980774,   19.228310,    22,   353
 2020, 07, 23, 13, 20,    4.656384,   36.850338,   8,  65,  314.938904,    9.138523,    56,   629