year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 07, 06, 10, 15,   35.697601,   32.406738,   8,  48,  321.300842,    6.847366,    21,  2220
 2020, 07, 06, 10, 15,   45.151836,   34.756695,   9,  83,  342.178741,   17.702841,   142,  1161
 2020, 07, 06, 10, 15,   45.154873,   34.759941,   9,  89,  347.097137,   23.259195,   144,  1160
 2020, 07, 06, 10, 15,   36.060993,   33.540497,   9,  93,  348.484924,   42.643074,   174,  2151
 2020, 07, 06, 10, 15,   36.065475,   33.538330,   9,  85,  338.284302,   23.662306,   176,  2150
 2020, 07, 06, 10, 15,   45.668385,   35.384281,   9, 100,  366.020752,   78.988045,   228,  1100
 2020, 07, 06, 10, 15,   45.655998,   35.390591,   9,  92,  349.527435,   38.180882,   229,  1101
 2020, 07, 06, 10, 15,   36.570797,   34.437393,   8,  37,  324.992798,   12.717099,   292,  2080
 2020, 07, 06, 10, 15,   43.970482,   35.663250,   9,  82,  341.446686,   16.108475,   299,  1253
 2020, 07, 06, 10, 15,   44.040821,   35.722191,   9,  85,  343.148987,   17.920319,   307,  1244
 2020, 07, 06, 10, 15,   43.113655,   35.840038,   9, 100,  362.648865,   49.273296,   342,  1336
 2020, 07, 06, 10, 15,   54.126873,   36.839413,   8,  52,  309.899017,    7.976663,   347,   256
 2020, 07, 06, 10, 15,   54.132076,   36.832634,   7,  28,  307.741730,    4.083390,   354,   255
 2020, 07, 06, 10, 15,   43.178684,   36.099480,   9, 100,  391.229431,  128.950729,   379,  1322
 2020, 07, 06, 10, 15,   43.169426,   36.098255,   9,  93,  351.844879,   29.545015,   379,  1323
 2020, 07, 06, 10, 15,   43.177322,   36.106342,   9, 100,  398.731842,  157.259033,   380,  1322
 2020, 07, 06, 10, 15,   43.149593,   36.102680,   9,  95,  353.338165,   30.551893,   380,  1325
 2020, 07, 06, 10, 15,   43.148216,   36.109535,   9, 100,  368.768402,   59.823013,   381,  1325
 2020, 07, 06, 10, 15,   43.138985,   36.108318,   8,  52,  344.060425,   16.328365,   381,  1326
 2020, 07, 06, 10, 15,   43.128387,   36.113949,   8,  72,  352.917084,   28.334560,   382,  1327
 2020, 07, 06, 10, 15,   36.430569,   35.246864,   9,  88,  343.862366,   29.714401,   413,  2067
 2020, 07, 06, 10, 15,   36.419964,   35.244850,   8,  62,  329.247101,    9.480166,   413,  2068
 2020, 07, 06, 10, 15,   36.355644,   35.545197,   9,  86,  342.617035,   23.615191,   459,  2064
 2020, 07, 06, 10, 15,   43.052876,   36.628826,   9, 100,  429.327362,  323.423798,   460,  1320
 2020, 07, 06, 10, 15,   43.051479,   36.635700,   9, 100,  362.807190,   51.207119,   461,  1320
 2020, 07, 06, 10, 15,   43.042168,   36.634468,   9,  89,  346.666443,   23.532852,   461,  1321
 2020, 07, 06, 10, 15,   43.050076,   36.642563,   9, 100,  382.039093,   99.615974,   462,  1320
 2020, 07, 06, 10, 15,   43.040756,   36.641331,   9, 100,  398.388916,  158.038925,   462,  1321
 2020, 07, 06, 10, 15,   36.320656,   35.688671,   8,  54,  332.289429,   11.315660,   482,  2062
 2020, 07, 06, 10, 15,   37.611355,   36.163780,   8,  64,  331.622437,    9.116265,   516,  1925
 2020, 07, 06, 10, 15,   38.935104,   36.469997,   9,  83,  342.419220,   13.937165,   527,  1777
 2020, 07, 06, 10, 15,   41.328091,   36.889183,   9, 100,  393.911896,  123.755081,   534,  1497
 2020, 07, 06, 10, 15,   41.429466,   36.917503,   9,  87,  345.070892,   16.806910,   536,  1485
 2020, 07, 06, 10, 15,   42.382248,   37.078510,   9,  87,  344.189331,   20.455181,   540,  1377
 2020, 07, 06, 10, 15,   41.354626,   37.014732,   9,  86,  344.656494,   17.020477,   552,  1490
 2020, 07, 06, 10, 15,   41.187763,   37.038368,   9,  92,  350.344696,   25.441332,   559,  1508
 2020, 07, 06, 10, 15,   36.522167,   36.468437,   8,  64,  327.457611,   10.708030,   589,  2019
 2020, 07, 06, 10, 15,   38.852539,   37.374622,   9, 100,  363.250092,   49.606247,   662,  1753
 2020, 07, 06, 10, 15,   38.843727,   37.373173,   9,  90,  347.494965,   24.176477,   662,  1754
 2020, 07, 06, 10, 15,   37.171631,   37.367764,   8,  56,  332.233215,   11.316972,   703,  1927
 2020, 07, 06, 10, 15,   37.174229,   37.368629,   7,  27,  328.372742,    7.560832,   704,  1926
 2020, 07, 06, 10, 15,   53.199451,   39.404057,   7,   0,  325.312439,   15.615799,   747,   308
 2020, 07, 06, 10, 15,   53.188313,   39.403618,   8,  68,  342.684723,   50.386242,   747,   309
 2020, 07, 06, 10, 15,   53.191460,   39.400719,   7,   0,  342.009735,   48.982479,   754,   308
 2020, 07, 06, 10, 15,   53.180500,   39.400345,   8,  49,  322.454651,   11.847612,   754,   309