year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2021, 04, 05, 06, 37,   83.190308,   48.717510,   8,  54,  308.881866,    7.959502,   538,  2262
 2021, 04, 05, 06, 37,   83.179543,   48.715000,   8,  61,  309.509674,    8.539030,   538,  2263
 2021, 04, 05, 06, 37,   83.196899,   48.727909,   8,  55,  309.753326,    8.800377,   539,  2261
 2021, 04, 05, 06, 37,   83.186127,   48.725403,   7,  26,  304.421509,    5.647159,   539,  2262