year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 09, 17, 05, 44,  112.914833,   36.268871,   8,  73,  315.722290,    8.465013,   142,  1160
 2020, 09, 17, 05, 44,  112.052017,   37.453037,   9,  81,  322.042023,   12.972545,   334,  1212
 2020, 09, 17, 05, 44,  106.108597,   37.825081,   8,  62,  315.812775,    6.609083,   518,  1830
 2020, 09, 17, 05, 44,  109.963310,   38.600220,   8,  72,  316.431549,    7.159453,   545,  1388