year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 09, 09, 06, 24,  101.791008,   -1.303235,   8,  72,  313.507782,    7.256979,    95,  2062
 2020, 09, 09, 06, 24,  101.782280,   -1.304526,   8,  53,  309.726593,    4.418522,    95,  2063
 2020, 09, 09, 06, 24,  101.784187,   -1.310366,   8,  60,  312.565826,    6.362977,    96,  2062
 2020, 09, 09, 06, 24,  101.205368,   -1.036636,   8,  38,  302.641449,    3.106925,   149,  2118
 2020, 09, 09, 06, 24,  101.782791,    0.378222,   8,  63,  313.528992,    7.354806,   345,  2020
 2020, 09, 09, 06, 24,  101.622047,    0.785473,   8,  40,  306.730835,    4.178943,   409,  2028
 2020, 09, 09, 06, 24,  101.127129,    1.041112,   8,  66,  316.480743,   10.130384,   458,  2077
 2020, 09, 09, 06, 24,  100.120529,    1.469353,   8,  33,  302.187256,    3.652234,   546,  2170