year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 09, 12, 19, 38,   91.338692,   42.587730,   8,  48,  302.218414,    6.840617,    57,  1261
 2020, 09, 12, 19, 38,   80.802414,   41.737778,   9, 100,  357.705505,  112.249771,   313,   341
 2020, 09, 12, 19, 38,   80.812706,   41.737392,   9, 100,  339.394073,   63.251904,   313,   342