year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 07, 26, 13, 54,    4.347474,    5.364270,   8,  50,  311.588837,   30.234735,   601,    75
 2020, 07, 26, 13, 54,   -2.890325,    4.595973,   8,  56,  312.781158,   11.202759,   642,   902
 2020, 07, 26, 13, 54,   -7.629981,    4.390046,   8,  66,  311.150818,    3.947802,   714,  1480
 2020, 07, 26, 13, 54,   -7.766154,    4.436512,   8,  63,  312.085815,    4.543114,   724,  1497
 2020, 07, 26, 13, 54,   -7.824009,    4.489110,   8,  63,  309.612457,    3.876968,   733,  1504
 2020, 07, 26, 13, 54,   -7.865405,    4.523089,   8,  68,  312.038055,    4.901970,   739,  1508