year,month,day,hh, mm,lon,lat,mask,confidence,bright_t4,frp,line,sample,bowtie,persist_anomaly;  nfire = 19
 2023, 07, 04, 16, 59,  113.727592,    4.741270,   8, -99,  304.389526,    3.080665,    48,    31,   0,   1
 2023, 07, 04, 16, 59,  125.405319,    2.776998,   8, -99,  332.827881,    3.072109,   120,  2751,   0,   2
 2023, 07, 04, 16, 59,  125.401466,    2.777588,   8, -99,  301.468048,    3.072109,   120,  2750,   0,   5
 2023, 07, 04, 16, 59,  125.400673,    2.774241,   8, -99,  320.904144,    3.072109,   121,  2750,   0,   5
 2023, 07, 04, 16, 59,  125.404579,    2.773647,   8, -99,  339.541931,    3.072109,   121,  2751,   0,   5
 2023, 07, 04, 16, 59,  125.408104,    2.773099,   8, -99,  295.486755,    1.314381,   121,  2752,   0,   5
 2023, 07, 04, 16, 59,  125.399910,    2.770891,   8, -99,  298.432495,    0.647123,   122,  2750,   0,   5
 2023, 07, 04, 16, 59,  125.403763,    2.770303,   8, -99,  299.002716,    0.647123,   122,  2751,   0,   5
 2023, 07, 04, 16, 59,  125.402779,    2.766979,   8, -99,  297.214417,    0.647123,   123,  2751,   0,   5
 2023, 07, 04, 16, 59,  125.406387,    2.766423,   8, -99,  300.043701,    1.415880,   123,  2752,   0,   5
 2023, 07, 04, 16, 59,  125.405441,    2.763092,   8, -99,  295.115509,    0.523615,   124,  2752,   0,   5
 2023, 07, 04, 16, 59,  127.637001,    1.496917,   8, -99,  297.049408,    0.609026,   394,  3453,   0,   5
 2023, 07, 04, 16, 59,  127.632957,    1.494149,   8, -99,  297.791931,    0.609026,   395,  3452,   0,   5
 2023, 07, 04, 16, 59,  113.339394,    3.538746,   8, -99,  302.525970,    1.380399,   431,    13,   0,   0
 2023, 07, 04, 16, 59,  124.848701,    1.023376,   8, -99,  304.270630,    0.718523,   662,  2708,   0,   0
 2023, 07, 04, 16, 59,  127.437904,   -1.458184,   8, -99,  342.548340,   17.825583,  1273,  3578,   0,   0
 2023, 07, 04, 16, 59,  127.423050,   -1.530105,   8, -99,  306.413208,    0.871458,  1295,  3579,   0,   0
 2023, 07, 04, 16, 59,  127.429062,   -1.562039,   8, -99,  308.999817,    0.813168,  1304,  3582,   0,   0
 2023, 07, 04, 16, 59,  127.428543,   -1.565402,   8, -99,  311.217621,    0.813168,  1305,  3582,   0,   0