year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 07, 16, 12, 11,   24.030602,   37.694481,   8,  63,  317.034790,   12.654412,     6,   388
 2020, 07, 16, 12, 11,   24.020124,   37.693977,   8,  79,  325.745270,   23.405439,     6,   389
 2020, 07, 16, 12, 11,   13.703745,   37.181915,   9, 100,  368.705109,   77.869232,    71,  1386
 2020, 07, 16, 12, 11,   13.803758,   37.237278,   8,  71,  324.085052,    7.071127,    77,  1374
 2020, 07, 16, 12, 11,   13.745157,   37.253536,   8,  63,  320.609436,    5.854636,    81,  1379
 2020, 07, 16, 12, 11,   13.743939,   37.260334,   8,  79,  330.255585,   13.339480,    82,  1379
 2020, 07, 16, 12, 11,   13.483634,   37.395557,   8,  71,  324.264496,    6.470374,   107,  1403
 2020, 07, 16, 12, 11,   23.193171,   38.638290,   9,  80,  321.773407,   16.817066,   154,   462
 2020, 07, 16, 12, 11,   23.184023,   38.637794,   9,  91,  339.261139,   41.309933,   154,   463
 2020, 07, 16, 12, 11,    6.949013,   36.878792,   9, 100,  361.416992,   81.065605,   190,  2094
 2020, 07, 16, 12, 11,    6.942281,   36.877872,   9, 100,  366.746216,   97.667366,   192,  2094
 2020, 07, 16, 12, 11,   12.691104,   37.939922,   8,  70,  322.062683,    4.148839,   204,  1471
 2020, 07, 16, 12, 11,    4.377138,   36.618118,   9,  92,  345.017181,   43.691940,   231,  2336
 2020, 07, 16, 12, 11,   18.060173,   40.025562,   8,  70,  318.977203,    6.209444,   422,   915
 2020, 07, 16, 12, 11,    9.063476,   39.505672,   8,  59,  323.974243,    8.987163,   518,  1804
 2020, 07, 16, 12, 11,   -0.893207,   38.402946,   8,  68,  338.110626,   43.532902,   669,  2738
 2020, 07, 16, 12, 11,   -0.902563,   38.400478,   8,  75,  384.246552,  179.001602,   669,  2739
 2020, 07, 16, 12, 11,   -0.912097,   38.397949,   8,  64,  328.594025,   28.083117,   669,  2740
 2020, 07, 16, 12, 11,   -0.900528,   38.397179,   9,  91,  339.378601,   44.741367,   675,  2738
 2020, 07, 16, 12, 11,   -0.909900,   38.394638,   9,  80,  322.651245,   20.424940,   675,  2739
 2020, 07, 16, 12, 11,   -0.904945,   38.407619,   9, 100,  383.464447,  173.719513,   676,  2738
 2020, 07, 16, 12, 11,   -0.914360,   38.405064,   9,  86,  330.769073,   29.529484,   676,  2739
 2020, 07, 16, 12, 11,   15.338056,   41.829346,   9,  80,  324.514832,   13.345950,   732,  1112