year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 10, 20, 07, 08,   86.636963,   42.113602,   8,  62,  306.440948,    4.287767,   251,  1556
 2020, 10, 20, 07, 08,   86.635193,   42.120171,   8,  61,  306.202301,    4.143855,   252,  1556
 2020, 10, 20, 07, 08,   86.447136,   42.145786,   8,  67,  308.809723,    5.161537,   260,  1574
 2020, 10, 20, 07, 08,   81.061531,   41.712048,   9,  88,  333.734131,   32.420895,   334,  2096
 2020, 10, 20, 07, 08,   81.049706,   41.709690,   8,  63,  307.198364,    6.234876,   334,  2097
 2020, 10, 20, 07, 08,   81.054024,   41.710869,   9,  91,  338.556976,   39.567513,   336,  2096
 2020, 10, 20, 07, 08,   82.762215,   43.442520,   8,  65,  306.976532,    4.282191,   539,  1889
 2020, 10, 20, 07, 08,   82.701782,   43.460484,   8,  59,  308.364410,    4.708574,   543,  1894
 2020, 10, 20, 07, 08,   82.703728,   43.462402,   8,  67,  308.157806,    4.657372,   544,  1893
 2020, 10, 20, 07, 08,   90.254608,   44.733070,   9,  84,  327.220459,   20.736977,   570,  1142
 2020, 10, 20, 07, 08,   82.518173,   43.845188,   9,  82,  322.582458,   14.164126,   604,  1896
 2020, 10, 20, 07, 08,   81.266640,   43.699364,   8,  70,  310.831940,    8.036736,   617,  2009
 2020, 10, 20, 07, 08,   80.704391,   43.699997,   8,  69,  311.319611,    8.889560,   633,  2054
 2020, 10, 20, 07, 08,   80.748405,   43.716446,   8,  68,  310.551025,    8.264834,   634,  2050
 2020, 10, 20, 07, 08,   75.407600,   42.830967,   9,  93,  342.335327,   62.319576,   680,  2500
 2020, 10, 20, 07, 08,   79.944527,   43.886536,   8,  68,  319.955170,   18.692844,   682,  2105
 2020, 10, 20, 07, 08,   73.709717,   42.815460,   8,  72,  311.877502,   10.246444,   742,  2641