year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 12, 29, 08, 33,   79.178375,   30.601965,   9,  87,  331.646790,   43.411953,    21,   367
 2020, 12, 29, 08, 33,   79.168877,   30.601364,   8,  72,  312.105499,   17.983465,    21,   368
 2020, 12, 29, 08, 33,   79.165924,   30.612692,   8,  69,  309.929688,   15.966739,    22,   367
 2020, 12, 29, 08, 33,   69.887184,   29.805792,   8,  53,  302.510620,    4.269543,    40,  1353
 2020, 12, 29, 08, 33,   70.892830,   30.240189,   8,  72,  312.346863,   10.289419,    85,  1231
 2020, 12, 29, 08, 33,   70.797523,   30.436064,   8,  74,  313.994873,   11.218760,   116,  1236
 2020, 12, 29, 08, 33,   70.788307,   30.434900,   9,  85,  327.731720,   22.208750,   116,  1237
 2020, 12, 29, 08, 33,   71.916466,   30.741346,   8,  74,  313.473328,   12.783557,   140,  1118
 2020, 12, 29, 08, 33,   73.119209,   30.897259,   8,  62,  305.864471,   10.613601,   142,  1010
 2020, 12, 29, 08, 33,   73.122849,   30.898455,   8,  54,  302.817657,    8.518803,   145,  1009
 2020, 12, 29, 08, 33,   77.073929,   31.306356,   9, 100,  373.205994,  109.396141,   150,   615
 2020, 12, 29, 08, 33,   77.068611,   31.305946,   9,  94,  344.726349,   46.544193,   150,   616
 2020, 12, 29, 08, 33,   69.610519,   30.557798,   8,  64,  306.715393,    5.038321,   157,  1363
 2020, 12, 29, 08, 33,   69.888390,   30.943092,   8,  67,  308.691925,    6.606155,   209,  1320
 2020, 12, 29, 08, 33,   77.345352,   31.790972,   8,  66,  310.520721,   12.253699,   218,   565
 2020, 12, 29, 08, 33,   77.341629,   31.790691,   8,  66,  308.674957,   11.008088,   218,   566
 2020, 12, 29, 08, 33,   72.567909,   31.405207,   8,  51,  302.135254,    6.957094,   229,  1046
 2020, 12, 29, 08, 33,   73.333862,   31.537531,   8,  52,  302.290558,    5.769945,   235,   969
 2020, 12, 29, 08, 33,   69.209908,   31.074875,   8,  60,  304.793274,    4.681043,   242,  1393
 2020, 12, 29, 08, 33,   72.263611,   31.541449,   8,  47,  301.518616,    6.149554,   253,  1070
 2020, 12, 29, 08, 33,   70.760857,   31.815321,   8,  55,  303.131073,    5.379720,   322,  1205
 2020, 12, 29, 08, 33,   71.120872,   32.148460,   9,  90,  335.923309,   35.078083,   364,  1162
 2020, 12, 29, 08, 33,   55.852852,   29.989731,   8,  55,  303.269897,   11.335341,   459,  2847
 2020, 12, 29, 08, 33,   55.853127,   29.990900,   8,  48,  306.175934,   13.369220,   466,  2846