year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 09, 09, 08, 44, -118.477455,   47.515797,   8,  32,  300.695587,   18.014572,     7,   113
 2020, 09, 09, 08, 44, -116.220192,   46.409019,   9,  81,  310.827301,   22.737093,   172,   267
 2020, 09, 09, 08, 44, -116.222389,   46.403362,   9,  90,  314.735809,   27.209209,   180,   267
 2020, 09, 09, 08, 44, -116.860657,   44.786484,   8,  31,  300.596008,   13.977031,   426,   230
 2020, 09, 09, 08, 44, -116.873741,   44.783394,   8,  34,  300.851257,   13.991876,   434,   230
 2020, 09, 09, 08, 44, -116.802406,   44.657528,   7,   9,  310.650269,   20.073019,   444,   236
 2020, 09, 09, 08, 44, -116.789215,   44.657322,   9,  87,  321.990051,   35.866734,   444,   237
 2020, 09, 09, 08, 44, -116.829224,   44.645485,   8,  61,  304.617279,   16.782011,   445,   234
 2020, 09, 09, 08, 44, -116.816780,   44.645298,   8,  72,  307.779877,   20.891422,   445,   235
 2020, 09, 09, 08, 44, -116.791260,   44.644928,   9,  99,  331.051880,   52.694702,   445,   237
 2020, 09, 09, 08, 44, -116.778023,   44.644726,   7,  28,  310.806671,   20.216276,   445,   238
 2020, 09, 09, 08, 44, -116.796059,   44.652893,   9, 100,  337.316010,   66.848473,   452,   237
 2020, 09, 09, 08, 44, -116.783035,   44.652637,   8,  50,  318.281647,   28.780960,   452,   238
 2020, 09, 09, 08, 44, -116.822601,   44.641003,   9, 100,  324.113800,   41.921768,   453,   235
 2020, 09, 09, 08, 44, -116.810356,   44.628319,   8,  66,  324.300995,   39.198685,   454,   236
 2020, 09, 09, 08, 44, -116.773819,   44.627617,   8,  44,  322.649231,   32.978615,   454,   239
 2020, 09, 09, 08, 44, -116.759911,   44.627335,   9, 100,  343.652802,   81.083496,   454,   240
 2020, 09, 09, 08, 44, -116.761742,   44.614967,   7,   9,  311.653564,   18.535311,   455,   240
 2020, 09, 09, 08, 44, -116.748398,   44.614716,   9, 100,  371.367828,  191.834564,   455,   241
 2020, 09, 09, 08, 44, -116.735832,   44.614464,   9, 100,  340.679901,   74.869118,   455,   242
 2020, 09, 09, 08, 44, -116.787727,   44.603035,   9,  92,  322.851959,   37.809574,   456,   238
 2020, 09, 09, 08, 44, -116.774368,   44.602795,   9, 100,  342.046783,   78.491966,   456,   239
 2020, 09, 09, 08, 44, -116.762291,   44.602566,   9, 100,  357.794647,  130.966385,   456,   240
 2020, 09, 09, 08, 44, -116.725067,   44.601868,   8,  41,  304.353882,   15.013282,   456,   243
 2020, 09, 09, 08, 44, -116.775475,   44.590397,   9,  86,  324.654388,   40.777439,   457,   239
 2020, 09, 09, 08, 44, -116.762825,   44.590168,   9, 100,  365.562897,  165.829697,   457,   240
 2020, 09, 09, 08, 44, -116.751114,   44.589954,   9, 100,  353.996124,  117.408203,   457,   241