year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 11, 18, 06, 22,   98.624382,   39.695805,   9,  81,  321.853088,   15.263221,   149,  1549
 2020, 11, 18, 06, 22,   98.807030,   39.824116,   9, 100,  363.490051,   65.504433,   164,  1525
 2020, 11, 18, 06, 22,   98.274277,   39.846870,   9,  82,  323.280670,   15.494577,   179,  1581