year,month,day,hh, mm,lon,lat,mask,confidence,bright_t4,frp,line,sample,bowtie,persist_anomaly;  nfire = 22
 2023, 07, 04, 18, 41,  103.339531,   -1.168003,   8, -99,  309.773865,    1.017981,   126,  3893,   0,   1
 2023, 07, 04, 18, 41,  103.372940,   -1.188316,   8, -99,  313.593170,    1.415992,   132,  3904,   0,   0
 2023, 07, 04, 18, 41,  103.382500,   -1.204190,   8, -99,  318.014191,    1.877602,   136,  3907,   0,   0
 2023, 07, 04, 18, 41,  103.508354,   -1.477045,   8, -99,  322.369751,    2.069916,   210,  3952,   0,   1
 2023, 07, 04, 18, 41,  103.013512,   -1.907030,   8, -99,  312.974396,    1.307136,   360,  3854,   0,   0
 2023, 07, 04, 18, 41,  103.799217,   -2.102154,   8, -99,  311.608307,    1.270828,   380,  4053,   0,   1
 2023, 07, 04, 18, 41,  106.329826,   -2.645771,   8, -99,  318.887726,    2.078947,   428,  4667,   0,   0
 2023, 07, 04, 18, 41,  104.767639,   -2.556071,   8, -99,  312.307129,    1.062932,   470,  4285,   0,   0
 2023, 07, 04, 18, 41,  104.424721,   -4.116527,   8, -99,  302.094055,    1.185922,   947,  4285,   0,   0
 2023, 07, 04, 18, 41,  106.669983,   -6.099493,   8, -99,  307.869080,    1.109164,  1433,  4907,   0,   0
 2023, 07, 04, 18, 41,  108.093903,   -6.545410,   8, -99,  317.953552,    1.360203,  1513,  5246,   0,   0