year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 07, 13, 08, 04,   80.809952,   41.726555,   8,  75,  362.616089,   92.645035,    14,   800
 2020, 07, 13, 08, 04,   80.797577,   41.725544,   8,  75,  375.318146,  138.613235,    14,   801
 2020, 07, 13, 08, 04,   80.800919,   41.732101,   9, 100,  394.411896,  234.243881,    19,   800
 2020, 07, 13, 08, 04,   66.787331,   39.979210,   9,  82,  335.158997,   28.445597,    51,  2154
 2020, 07, 13, 08, 04,   66.774796,   39.976593,   9,  80,  334.009155,   26.761904,    51,  2155
 2020, 07, 13, 08, 04,   67.825005,   40.316177,   8,  61,  321.851746,    9.161275,    69,  2062
 2020, 07, 13, 08, 04,   69.528351,   40.871597,   8,  60,  329.885193,   10.821980,   103,  1891
 2020, 07, 13, 08, 04,   69.312805,   40.890625,   8,  76,  326.587372,   11.983781,   111,  1911
 2020, 07, 13, 08, 04,   69.304878,   40.890591,   8,  57,  319.645844,    6.328113,   112,  1911
 2020, 07, 13, 08, 04,   68.823387,   41.109165,   9, 100,  367.980103,   80.245346,   156,  1948
 2020, 07, 13, 08, 04,   71.395988,   42.911491,   8,  35,  322.777161,    4.463527,   356,  1629