year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 06, 17, 11, 12,   35.308769,   32.734932,   8,  59,  320.304291,   12.115837,    35,   780
 2020, 06, 17, 11, 12,   36.725079,   35.317425,   8,  68,  324.394531,    7.402503,   407,   622
 2020, 06, 17, 11, 12,   36.772839,   35.698662,   8,  58,  328.087158,   13.836142,   461,   607
 2020, 06, 17, 11, 12,   43.634781,   36.264931,   8,  65,  320.187134,   31.622801,   506,     0
 2020, 06, 17, 11, 12,   43.615173,   36.264687,   8,  77,  327.331390,   54.397945,   506,     1
 2020, 06, 17, 11, 12,   43.623642,   36.263718,   9,  81,  330.368469,   64.675301,   515,     0
 2020, 06, 17, 11, 12,   39.000755,   36.152130,   9,  83,  334.265106,   32.970856,   516,   342
 2020, 06, 17, 11, 12,   36.954418,   36.039009,   9,  91,  342.968109,   32.772331,   516,   575
 2020, 06, 17, 11, 12,   36.946625,   36.038517,   9, 100,  363.269043,   74.139687,   516,   576
 2020, 06, 17, 11, 12,   36.329029,   36.323414,   8,  58,  314.844757,   14.901752,   565,   646
 2020, 06, 17, 11, 12,   43.089367,   36.652584,   9,  86,  336.558929,   78.641457,   569,    28
 2020, 06, 17, 11, 12,   43.071827,   36.652325,   9,  83,  332.799866,   63.882240,   569,    29
 2020, 06, 17, 11, 12,   39.529808,   36.572262,   9,  89,  341.476440,   48.110455,   571,   287
 2020, 06, 17, 11, 12,   39.518875,   36.571770,   9,  98,  357.847595,   98.275223,   571,   288
 2020, 06, 17, 11, 12,   39.507915,   36.571262,   8,  74,  329.201813,   22.335571,   571,   289
 2020, 06, 17, 11, 12,   43.079262,   36.653984,   8,  60,  328.325592,   50.366325,   578,    28
 2020, 06, 17, 11, 12,   39.531178,   36.579521,   9,  91,  344.850922,   58.844673,   579,   286
 2020, 06, 17, 11, 12,   39.520241,   36.579086,   9, 100,  361.802765,  114.425934,   579,   287
 2020, 06, 17, 11, 12,   39.586025,   36.930508,   8,  72,  324.807068,   17.462406,   630,   277
 2020, 06, 17, 11, 12,   39.064121,   37.012524,   9,  96,  353.017151,   79.520172,   646,   324
 2020, 06, 17, 11, 12,   39.053654,   37.012058,   9, 100,  389.616882,  246.743851,   646,   325
 2020, 06, 17, 11, 12,   39.705250,   37.063602,   8,  74,  325.664001,   21.790359,   648,   265
 2020, 06, 17, 11, 12,   35.015781,   36.783188,   8,  66,  314.845642,   10.846771,   648,   738