year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 09, 08, 19, 11,  109.745895,   40.621937,   9, 100,  329.018738,   38.736835,   748,  2440
 2020, 09, 08, 19, 11,  109.737640,   40.619270,   8,  75,  308.763306,   15.778234,   753,  2440