year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 09, 21, 06, 16,   76.382027,   55.885670,   8,  64,  306.821320,   10.909858,    89,  2727
 2020, 09, 21, 06, 16,   96.255684,   60.434639,   8,  64,  312.934845,   11.313792,   123,  1288
 2020, 09, 21, 06, 16,   97.421974,   60.770885,   8,  74,  313.415070,   13.493532,   153,  1208
 2020, 09, 21, 06, 16,   97.363197,   60.843277,   8,  47,  301.417725,    6.628846,   165,  1209
 2020, 09, 21, 06, 16,   97.346390,   60.841446,   8,  72,  311.650543,   12.221394,   165,  1210
 2020, 09, 21, 06, 16,   71.618927,   55.452503,   8,  39,  300.905975,   14.136612,   251,  3016
 2020, 09, 21, 06, 16,   70.869766,   55.429562,   8,  49,  301.852325,   17.439409,   284,  3049
 2020, 09, 21, 06, 16,   70.853859,   55.423203,   8,  44,  301.040863,   16.541965,   284,  3050
 2020, 09, 21, 06, 16,   70.863029,   55.427135,   8,  56,  303.459137,   19.466749,   292,  3049
 2020, 09, 21, 06, 16,  114.461632,   64.113609,   9,  84,  325.605530,   45.961437,   554,   231
 2020, 09, 21, 06, 16,  114.473274,   64.115578,   8,  56,  317.692535,   33.505733,   562,   230
 2020, 09, 21, 06, 16,  114.450867,   64.116119,   8,  58,  316.239227,   30.399677,   562,   231