year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 10, 22, 06, 27,  104.475906,   34.561726,   8,  57,  303.798523,    5.997594,   374,   955
 2020, 10, 22, 06, 27,  102.152779,   36.780598,   8,  55,  303.185883,    5.267519,   743,  1118
 2020, 10, 22, 06, 27,  102.132805,   36.831535,   8,  49,  301.713409,    4.363544,   750,  1119
 2020, 10, 22, 06, 27,  102.135612,   36.832382,   8,  47,  301.381836,    4.636951,   752,  1118
 2020, 10, 22, 06, 27,  101.427536,   36.810951,   8,  68,  309.096588,    7.550450,   760,  1183