year,month,day,hh, mm,lon,lat,mask,confidence,bright_t4,frp,line,sample,bowtie,persist_anomaly;  nfire = 16
 2023, 07, 04, 05, 13,  121.562065,   16.159475,   7, -99,  334.269196,    4.049727,   915,  2909,   0,   0
 2023, 07, 04, 05, 13,  109.171310,   14.115067,   8, -99,  340.624146,    6.521370,   951,  5958,   0,   0
 2023, 07, 04, 05, 13,  109.167137,   14.114218,   8, -99,  347.428009,    6.521370,   951,  5959,   0,   0
 2023, 07, 04, 05, 13,  121.663849,   16.443775,   8, -99,  343.176819,   11.036809,   995,  2864,   0,   0
 2023, 07, 04, 05, 13,  108.880989,   14.472973,   8, -99,  331.066254,    3.593339,  1077,  5995,   0,   0
 2023, 07, 04, 05, 13,  121.729530,   16.947245,   7, -99,  332.830292,    4.035794,  1141,  2818,   0,   0
 2023, 07, 04, 05, 13,  121.417557,   16.901823,   8, -99,  340.114594,    4.672791,  1141,  2902,   0,   0
 2023, 07, 04, 05, 13,  121.417007,   16.905169,   8, -99,  332.063538,    2.305411,  1142,  2902,   0,   0
 2023, 07, 04, 05, 13,  108.887047,   14.715302,   8, -99,  325.160187,    6.275664,  1145,  5979,   0,   0
 2023, 07, 04, 05, 13,  108.642090,   14.680347,   8, -99,  335.921631,    6.593632,  1163,  6026,   0,   0
 2023, 07, 04, 05, 13,  108.641510,   14.686778,   8, -99,  328.307343,    7.511120,  1164,  6026,   0,   0
 2023, 07, 04, 05, 13,  108.638145,   14.868855,   8, -99,  331.629181,    3.855437,  1223,  6016,   0,   0
 2023, 07, 04, 05, 13,  121.944656,   18.200661,   8, -99,  345.037933,    4.159323,  1503,  2691,   0,   0
 2023, 07, 04, 05, 13,  121.944801,   18.200327,   8, -99,  342.868652,    6.282500,  1504,  2689,   0,   0