year,month,day,hh, mm,lon,lat,mask,confidence,bright_t4,frp,line,sample,bowtie,persist_anomaly;  nfire = 20
 2023, 07, 04, 18, 50,  -98.949356,   26.290161,   9, -99,  367.000000,    9.196680,    20,  6126,   0,   0
 2023, 07, 04, 18, 50,  -98.943237,   26.291733,   8, -99,  344.271149,   15.601489,    20,  6125,   0,   0
 2023, 07, 04, 18, 50,  -98.948578,   26.290073,   9, -99,  367.000000,   10.405991,    36,  6125,   1,   0
 2023, 07, 04, 18, 50,  -98.942436,   26.291697,   8, -99,  335.341705,   10.405991,    36,  6124,   1,   0
 2023, 07, 04, 18, 50,  -82.034401,   29.915142,   7, -99,  332.095062,    6.321736,   146,  2305,   0,   0
 2023, 07, 04, 18, 50,  -81.624672,   30.014399,   8, -99,  333.398102,    3.820163,   159,  2223,   0,   0
 2023, 07, 04, 18, 50,  -81.626274,   30.014523,   8, -99,  338.047241,    3.727696,   163,  2222,   0,   0
 2023, 07, 04, 18, 50,  -83.012062,   30.272535,   8, -99,  335.436340,    2.687264,   290,  2486,   0,   0
 2023, 07, 04, 18, 50,  -83.218994,   30.378729,   7, -99,  335.751770,    6.384207,   329,  2525,   0,   0
 2023, 07, 04, 18, 50,  -83.219612,   30.382235,   7, -99,  335.700836,    7.582251,   330,  2525,   0,   0
 2023, 07, 04, 18, 50,  -83.224136,   30.381655,   7, -99,  336.161865,    9.473418,   330,  2526,   0,   0
 2023, 07, 04, 18, 50,  -83.236969,   30.696005,   8, -99,  333.737793,    3.746713,   424,  2512,   0,   0
 2023, 07, 04, 18, 50,  -95.312027,   28.986345,   8, -99,  335.506714,    2.456076,   555,  5144,   0,   0
 2023, 07, 04, 18, 50,  -96.543839,   28.696285,   8, -99,  343.089447,    3.718916,   555,  5490,   0,   5
 2023, 07, 04, 18, 50,  -96.547760,   28.695343,   8, -99,  331.122040,    3.718916,   555,  5491,   0,   5
 2023, 07, 04, 18, 50,  -96.545479,   28.701612,   8, -99,  332.626465,    5.713539,   556,  5490,   0,   5
 2023, 07, 04, 18, 50,  -92.873543,   30.495544,   8, -99,  338.903778,    4.252288,   840,  4615,   0,   0
 2023, 07, 04, 18, 50,  -92.965500,   30.814737,   8, -99,  330.857574,    2.376505,   938,  4611,   0,   0
 2023, 07, 04, 18, 50,  -90.833275,   31.846197,   8, -99,  333.104492,    6.018008,  1114,  4135,   0,   0
 2023, 07, 04, 18, 50,  -84.866341,   34.219604,   8, -99,  334.075073,    2.990782,  1533,  2669,   0,   0