year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 08, 31, 18, 23,  113.107582,   36.449989,   8,  49,  302.455627,    5.530674,     0,  1748
 2020, 08, 31, 18, 23,  113.045105,   36.453541,   8,  30,  300.578827,    4.676625,     1,  1741
 2020, 08, 31, 18, 23,  110.982033,   35.668968,   8,  50,  302.590698,    4.710038,   165,  1537
 2020, 08, 31, 18, 23,  112.611153,   34.789948,   8,  49,  302.414948,    4.358907,   256,  1752
 2020, 08, 31, 18, 23,  115.709473,   33.229961,   8,  73,  308.021271,    9.182657,   402,  2114
 2020, 08, 31, 18, 23,  118.170753,   31.137083,   8,  53,  303.019135,    7.779380,   631,  2422