year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2021, 03, 22, 18, 16,  119.840256,   34.412933,   9,  95,  317.265442,   19.944193,   508,  2313
 2021, 03, 22, 18, 16,  119.849632,   34.410881,   8,  51,  302.669617,    9.691764,   508,  2314