year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 07, 14, 21, 15, -110.150070,   33.369560,   9,  93,  347.498840,   70.500969,    25,   235
 2020, 07, 14, 21, 15, -110.162682,   33.368954,   9, 100,  363.792297,  132.972687,    25,   236
 2020, 07, 14, 21, 15, -110.150490,   33.381977,   8,  75,  326.062836,   18.157354,    26,   235
 2020, 07, 14, 21, 15, -110.162033,   33.381405,   8,  76,  327.050507,   19.487019,    26,   236
 2020, 07, 14, 21, 15, -110.324921,   33.440929,   9,  84,  334.358459,   32.069714,    39,   250
 2020, 07, 14, 21, 15, -110.123871,   33.487801,   9, 100,  396.566986,  352.634308,    42,   231
 2020, 07, 14, 21, 15, -110.133377,   33.487347,   9, 100,  414.730896,  534.780518,    42,   232
 2020, 07, 14, 21, 15, -110.143585,   33.486851,   9,  90,  341.984039,   54.695816,    42,   233
 2020, 07, 14, 21, 15, -110.198578,   33.484161,   8,  47,  328.780975,   21.852324,    42,   238
 2020, 07, 14, 21, 15, -110.136055,   33.499664,   8,  58,  322.787079,   15.342369,    43,   232
 2020, 07, 14, 21, 15, -110.129982,   33.491711,   8,  75,  418.872772,  588.123291,    50,   231
 2020, 07, 14, 21, 15, -110.139732,   33.491295,   8,  75,  385.520477,  264.634003,    50,   232
 2020, 07, 14, 21, 15, -110.150154,   33.490845,   8,  60,  327.635345,   23.750257,    50,   233
 2020, 07, 14, 21, 15, -111.807121,   34.292706,   8,  54,  314.118439,    9.613130,   182,   381
 2020, 07, 14, 21, 15, -120.499535,   36.120388,   9,  98,  357.408875,   49.559143,   572,  1195
 2020, 07, 14, 21, 15, -120.509781,   36.119129,   9,  87,  341.103058,   20.564711,   572,  1196
 2020, 07, 14, 21, 15, -120.490723,   36.128815,   9,  93,  348.372833,   31.743286,   573,  1194
 2020, 07, 14, 21, 15, -120.500954,   36.127563,   9,  90,  343.968781,   24.231283,   573,  1195
 2020, 07, 14, 21, 15, -120.492271,   36.136002,   9,  92,  347.663330,   30.146317,   574,  1194
 2020, 07, 14, 21, 15, -120.502449,   36.134750,   9, 100,  365.048706,   65.470200,   574,  1195
 2020, 07, 14, 21, 15, -120.527611,   36.165859,   8,  67,  344.539398,   26.837872,   580,  1196
 2020, 07, 14, 21, 15, -120.567657,   36.161034,   8,  65,  339.282959,   17.957544,   580,  1200
 2020, 07, 14, 21, 15, -120.549248,   36.170597,   9, 100,  422.270447,  316.603912,   581,  1198
 2020, 07, 14, 21, 15, -120.558853,   36.169453,   9, 100,  378.975189,  103.089317,   581,  1199
 2020, 07, 14, 21, 15, -120.569191,   36.168190,   9, 100,  363.499725,   60.788525,   581,  1200
 2020, 07, 14, 21, 15, -120.560272,   36.176617,   9, 100,  388.979553,  140.872559,   582,  1199
 2020, 07, 14, 21, 15, -120.570572,   36.175373,   9, 100,  379.268097,  105.595963,   582,  1200
 2020, 07, 14, 21, 15, -120.580887,   36.174122,   8,  65,  340.759644,   20.270327,   582,  1201
 2020, 07, 14, 21, 15, -120.552139,   36.184944,   9, 100,  368.127258,   82.972572,   583,  1198
 2020, 07, 14, 21, 15, -120.561844,   36.183773,   9, 100,  410.548431,  250.553085,   583,  1199
 2020, 07, 14, 21, 15, -120.571892,   36.182549,   9, 100,  407.048431,  230.444839,   583,  1200
 2020, 07, 14, 21, 15, -120.582481,   36.181263,   9,  99,  358.450958,   53.384544,   583,  1201
 2020, 07, 14, 21, 15, -120.553535,   36.192120,   9,  93,  348.905457,   43.777061,   584,  1198
 2020, 07, 14, 21, 15, -120.563385,   36.190918,   9, 100,  439.955475,  468.901215,   584,  1199
 2020, 07, 14, 21, 15, -120.573219,   36.189728,   9, 100,  503.832886, 1324.975464,   584,  1200
 2020, 07, 14, 21, 15, -120.583916,   36.188431,   9, 100,  398.977570,  191.042130,   584,  1201
 2020, 07, 14, 21, 15, -120.564835,   36.198086,   8,  71,  327.147736,   16.205688,   585,  1199
 2020, 07, 14, 21, 15, -120.574638,   36.196903,   9, 100,  438.988220,  459.880402,   585,  1200
 2020, 07, 14, 21, 15, -120.585052,   36.195629,   9, 100,  395.475311,  177.771896,   585,  1201
 2020, 07, 14, 21, 15, -113.520897,   37.161446,   9,  80,  341.936584,   25.557085,   633,   526
 2020, 07, 14, 21, 15, -113.546196,   37.159897,   9,  81,  334.945496,   16.038965,   633,   529
 2020, 07, 14, 21, 15, -113.506470,   37.173031,   9, 100,  393.150055,  179.374664,   634,   524
 2020, 07, 14, 21, 15, -113.514183,   37.172562,   9, 100,  400.609283,  217.539688,   634,   525
 2020, 07, 14, 21, 15, -113.501686,   37.194725,   9,  97,  363.810883,   74.689514,   636,   523
 2020, 07, 14, 21, 15, -113.509300,   37.194244,   9,  99,  365.350586,   76.610016,   636,   524
 2020, 07, 14, 21, 15, -113.501114,   37.192715,   8,  75,  362.772675,   74.941833,   642,   522
 2020, 07, 14, 21, 15, -113.508736,   37.192276,   8,  75,  367.337738,   87.177658,   642,   523
 2020, 07, 14, 21, 15, -113.516655,   37.191830,   8,  46,  342.000183,   26.538303,   642,   524
 2020, 07, 14, 21, 15, -113.571617,   37.210011,   9, 100,  374.733276,  106.324066,   644,   530
 2020, 07, 14, 21, 15, -113.580330,   37.209503,   9, 100,  398.529938,  209.622314,   644,   531
 2020, 07, 14, 21, 15, -113.525543,   37.223385,   8,  77,  342.037659,   30.472620,   645,   524
 2020, 07, 14, 21, 15, -113.534927,   37.222832,   9,  94,  357.622375,   58.961502,   645,   525
 2020, 07, 14, 21, 15, -113.543747,   37.222313,   8,  53,  340.776520,   22.910454,   645,   526
 2020, 07, 14, 21, 15, -113.566383,   37.220982,   8,  32,  334.658508,   13.858463,   645,   529
 2020, 07, 14, 21, 15, -113.574326,   37.220516,   9, 100,  390.775269,  171.360260,   645,   530
 2020, 07, 14, 21, 15, -113.582703,   37.220020,   9, 100,  366.264771,   81.007339,   645,   531
 2020, 07, 14, 21, 15, -113.553429,   37.232418,   8,  61,  347.613281,   29.034269,   646,   527
 2020, 07, 14, 21, 15, -113.561188,   37.231956,   8,  75,  363.623627,   65.982567,   646,   528
 2020, 07, 14, 21, 15, -113.568817,   37.231503,   9,  87,  366.666595,   77.773773,   646,   529
 2020, 07, 14, 21, 15, -114.039970,   37.937916,   8,  74,  338.450317,   27.869513,   758,   571
 2020, 07, 14, 21, 15, -114.047737,   37.937443,   8,  75,  390.848389,  169.221878,   758,   572
 2020, 07, 14, 21, 15, -114.026894,   37.949173,   8,  75,  410.248535,  269.336090,   759,   569
 2020, 07, 14, 21, 15, -114.034225,   37.948730,   9,  87,  436.139465,  464.504791,   759,   570
 2020, 07, 14, 21, 15, -114.041962,   37.948250,   9,  94,  446.840149,  566.844604,   759,   571
 2020, 07, 14, 21, 15, -114.049309,   37.947792,   9,  94,  506.464142, 1463.454834,   759,   572
 2020, 07, 14, 21, 15, -114.056236,   37.947380,   9,  87,  409.926025,  267.326019,   759,   573
 2020, 07, 14, 21, 15, -114.063774,   37.946899,   7,   0,  325.625732,   12.376852,   759,   574
 2020, 07, 14, 21, 15, -114.018723,   37.960148,   8,  44,  331.451477,   20.231472,   760,   568
 2020, 07, 14, 21, 15, -114.027122,   37.959625,   9, 100,  417.498230,  318.321625,   760,   569
 2020, 07, 14, 21, 15, -114.035500,   37.959103,   9, 100,  436.815704,  471.792206,   760,   570
 2020, 07, 14, 21, 15, -114.043274,   37.958622,   9, 100,  404.246735,  236.224304,   760,   571
 2020, 07, 14, 21, 15, -114.050941,   37.958141,   8,  62,  331.279877,   17.797613,   760,   572
 2020, 07, 14, 21, 15, -114.010292,   37.971146,   8,  32,  323.010712,   13.185910,   761,   567
 2020, 07, 14, 21, 15, -114.018814,   37.970615,   9, 100,  383.008972,  141.831085,   761,   568
 2020, 07, 14, 21, 15, -114.027374,   37.970081,   9, 100,  449.239075,  595.374939,   761,   569
 2020, 07, 14, 21, 15, -114.035744,   37.969547,   9, 100,  397.452667,  203.801193,   761,   570