year,month,day,hh, mm,lon,lat,mask,confidence,bright_t4,frp,line,sample,bowtie,persist_anomaly;  nfire = 20
 2023, 07, 04, 18, 47,  -91.202469,   17.509718,   8, -99,  329.260956,    2.662359,     5,  5077,   0,   0
 2023, 07, 04, 18, 47,  -90.607414,   17.947313,   8, -99,  328.916382,    6.371550,    90,  4953,   0,   0
 2023, 07, 04, 18, 47,  -90.604080,   17.945166,   8, -99,  331.119629,    5.412412,    99,  4951,   1,   0
 2023, 07, 04, 18, 47,  -77.122086,   20.305561,   8, -99,  330.525146,    2.335613,   174,  1712,   0,   0
 2023, 07, 04, 18, 47,  -92.174049,   18.641487,   8, -99,  353.067139,   14.386899,   394,  5234,   0,   1
 2023, 07, 04, 18, 47,  -92.170876,   18.642141,   7, -99,  367.000000,   23.068371,   394,  5233,   0,   1
 2023, 07, 04, 18, 47,  -95.738319,   18.329596,   8, -99,  332.779327,    2.486331,   526,  6068,   0,   0
 2023, 07, 04, 18, 47,  -96.008270,   18.403791,   8, -99,  341.284149,   11.904615,   562,  6110,   0,   0
 2023, 07, 04, 18, 47,  -92.044502,   19.393442,   8, -99,  333.895508,    6.344733,   600,  5128,   0,   1
 2023, 07, 04, 18, 47,  -74.067879,   22.344915,   8, -99,  341.369080,    8.296570,   690,   949,   0,   0
 2023, 07, 04, 18, 47,  -79.683380,   22.338106,   8, -99,  330.260651,    3.629815,   874,  2178,   0,   0
 2023, 07, 04, 18, 47,  -96.691826,   19.353580,   8, -99,  327.957916,    3.973298,   886,  6171,   0,   0
 2023, 07, 04, 18, 47,  -79.691353,   22.614040,   8, -99,  337.452728,    4.372625,   954,  2169,   0,   0
 2023, 07, 04, 18, 47,  -84.035866,   22.010670,   8, -99,  336.783020,    4.565754,   955,  3226,   0,   0
 2023, 07, 04, 18, 47,  -82.126152,   23.032089,   8, -99,  331.243378,    1.903678,  1175,  2679,   0,   0
 2023, 07, 04, 18, 47,  -82.664703,   23.012522,   8, -99,  344.635132,    3.213555,  1192,  2811,   0,   0
 2023, 07, 04, 18, 47,  -82.777306,   23.020685,   8, -99,  334.887939,    2.662066,  1199,  2839,   0,   0
 2023, 07, 04, 18, 47,  -97.786781,   20.199446,   8, -99,  337.328979,    6.009886,  1209,  6288,   1,   0
 2023, 07, 04, 18, 47,  -82.112381,   23.156105,   8, -99,  333.177277,    3.137292,  1211,  2669,   0,   0
 2023, 07, 04, 18, 47,  -97.788620,   20.197811,   8, -99,  335.230072,    6.780524,  1226,  6287,   0,   0