year,month,day,hh, mm,lon,lat,mask,confidence,bright_t4,frp,line,sample,bowtie,persist_anomaly;  nfire = 9
 2023, 07, 04, 17, 46,  121.069366,   15.051833,   8, -99,  321.345764,    2.246007,   596,  4146,   0,   5
 2023, 07, 04, 17, 46,  120.996841,   14.013074,   8, -99,  311.994110,    2.240140,   907,  4186,   0,   0
 2023, 07, 04, 17, 46,  121.001335,   14.012299,   8, -99,  307.708954,    2.240140,   907,  4187,   0,   0
 2023, 07, 04, 17, 46,  120.996101,   14.009339,   8, -99,  314.716614,    3.037987,   908,  4186,   0,   0
 2023, 07, 04, 17, 46,  121.000587,   14.008568,   8, -99,  312.227051,    3.037987,   908,  4187,   0,   0
 2023, 07, 04, 17, 46,  120.999748,   14.004852,   8, -99,  307.818146,    3.037987,   909,  4187,   0,   0
 2023, 07, 04, 17, 46,  108.800133,   15.386823,   8, -99,  307.284302,    1.246027,  1032,  1248,   0,   0
 2023, 07, 04, 17, 46,  108.790329,   15.382850,   8, -99,  313.253448,    2.439459,  1033,  1245,   0,   0
 2023, 07, 04, 17, 46,  109.167191,   14.119720,   8, -99,  305.464447,    1.325897,  1394,  1367,   0,   0