year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2021, 02, 04, 19, 25,   98.464890,   16.816301,   8,  40,  301.316650,    6.067573,     8,  2333
 2021, 02, 04, 19, 25,  101.148453,   15.945997,   8,  73,  307.813568,   10.089684,    58,  2645
 2021, 02, 04, 19, 25,  101.131760,   15.743790,   8,  36,  300.933533,    6.210144,    89,  2651
 2021, 02, 04, 19, 25,  105.913399,   13.115910,   8,  61,  304.641144,   28.351809,   329,  3198
 2021, 02, 04, 19, 25,  105.910004,   13.101572,   9, 100,  330.393921,   96.477135,   330,  3198
 2021, 02, 04, 19, 25,  105.925064,   13.098240,   8,  41,  313.165131,   42.009830,   330,  3199
 2021, 02, 04, 19, 25,  105.919380,   13.113502,   9,  96,  318.112030,   56.744667,   338,  3199
 2021, 02, 04, 19, 25,  105.900818,   13.102414,   8,  74,  308.201447,   35.406799,   339,  3198
 2021, 02, 04, 19, 25,  105.915901,   13.099171,   9, 100,  324.260986,   76.353531,   339,  3199