year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 10, 21, 11, 52,   14.233894,   37.914734,   8,  63,  310.568817,    6.537439,   399,  1817
 2020, 10, 21, 11, 52,    6.841108,   36.547153,   9,  81,  323.202789,   28.554367,   422,  2521
 2020, 10, 21, 11, 52,    5.035367,   36.606148,   8,  79,  319.372345,   18.394205,   492,  2704
 2020, 10, 21, 11, 52,   16.455334,   38.939068,   8,  69,  310.071411,    6.593607,   498,  1541
 2020, 10, 21, 11, 52,    5.036041,   36.603340,   8,  59,  318.484009,   17.455902,   498,  2703
 2020, 10, 21, 11, 52,    5.028078,   36.601250,   8,  39,  302.372864,    5.298614,   498,  2704
 2020, 10, 21, 11, 52,   22.710440,   40.934196,   8,  73,  313.061462,    9.564726,   684,   903
 2020, 10, 21, 11, 52,   22.708939,   40.942646,   8,  43,  310.016510,    7.177555,   685,   903
 2020, 10, 21, 11, 52,   16.051693,   40.350994,   8,  63,  306.122620,    4.979490,   715,  1536