year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2021, 03, 19, 10, 16,   57.000443,   38.699802,   8,  44,  302.757538,   19.666843,    90,    37
 2021, 03, 19, 10, 16,   37.312531,   38.316116,   8,  51,  302.202087,    3.880440,   302,  1875
 2021, 03, 19, 10, 16,   45.327015,   41.268032,   8,  66,  307.835388,   12.391212,   579,  1011