year,month,day,hh, mm,lon,lat,mask,confidence,bright_t4,frp,line,sample,bowtie,persist_anomaly;  nfire = 20
 2023, 07, 04, 12, 49,   13.963943,   12.579527,   8, -99,  341.019684,    4.681798,   883,  1526,   0,   0
 2023, 07, 04, 12, 49,   13.977429,   12.707275,   8, -99,  340.905609,    8.350153,   919,  1518,   0,   0
 2023, 07, 04, 12, 49,   14.169327,   12.768547,   8, -99,  340.939606,    6.679741,   936,  1476,   0,   0
 2023, 07, 04, 12, 49,   14.073080,   12.780087,   8, -99,  333.757202,    5.638008,   941,  1495,   0,   0
 2023, 07, 04, 12, 49,   14.072499,   12.784705,   9, -99,  367.000000,   13.586147,   942,  1495,   0,   0
 2023, 07, 04, 12, 49,   13.913646,   12.764651,   8, -99,  335.324707,    5.835642,   942,  1528,   0,   0
 2023, 07, 04, 12, 49,   14.445881,   12.924192,   8, -99,  330.408661,    5.178655,   971,  1417,   0,   0
 2023, 07, 04, 12, 49,   10.075957,   12.356473,   8, -99,  336.283173,    4.777694,   973,  2411,   0,   0
 2023, 07, 04, 12, 49,   14.660842,   13.009351,   8, -99,  332.861847,    5.199576,   983,  1375,   0,   0
 2023, 07, 04, 12, 49,    9.327764,   12.380045,   8, -99,  336.952881,    3.153271,  1011,  2591,   0,   0
 2023, 07, 04, 12, 49,   15.129664,   13.236630,   8, -99,  339.949585,    3.042945,  1038,  1285,   0,   0
 2023, 07, 04, 12, 49,   14.111590,   13.247144,   8, -99,  330.309174,    2.727233,  1076,  1469,   0,   0
 2023, 07, 04, 12, 49,   13.926737,   13.657697,   8, -99,  338.401489,    6.635415,  1205,  1489,   0,   0
 2023, 07, 04, 12, 49,   13.921247,   13.661702,   8, -99,  340.315979,   10.554652,  1206,  1490,   0,   0
 2023, 07, 04, 12, 49,   13.916334,   13.661080,   8, -99,  336.943176,   10.554652,  1206,  1491,   0,   0
 2023, 07, 04, 12, 49,   15.002169,   14.305639,   8, -99,  337.093628,    5.453840,  1361,  1262,   0,   0
 2023, 07, 04, 12, 49,   14.996218,   14.304931,   7, -99,  336.047821,    5.031823,  1361,  1264,   0,   0
 2023, 07, 04, 12, 49,   15.010522,   14.311735,   7, -99,  335.904633,    6.740755,  1362,  1259,   0,   0
 2023, 07, 04, 12, 49,   15.006351,   14.321439,   8, -99,  338.076355,    3.202701,  1364,  1260,   0,   0