year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 09, 19, 10, 40, -117.778748,   34.427784,   9, 100,  336.479706,   80.574944,    44,  3063
 2020, 09, 19, 10, 40, -117.766685,   34.424206,   9, 100,  334.449921,   75.098328,    44,  3064
 2020, 09, 19, 10, 40, -117.966194,   34.469467,   9, 100,  324.600281,   49.264927,    45,  3048
 2020, 09, 19, 10, 40, -117.797844,   34.419418,   8,  59,  305.045959,   15.364143,    45,  3062
 2020, 09, 19, 10, 40, -117.953514,   34.478733,   8,  48,  302.881409,   14.866254,    52,  3049
 2020, 09, 19, 10, 40, -117.772568,   34.426167,   9, 100,  346.480377,  115.467804,    52,  3064
 2020, 09, 19, 10, 40, -117.960663,   34.466908,   7,  21,  313.548035,   25.517326,    53,  3049
 2020, 09, 19, 10, 40, -117.981941,   34.459187,   9,  88,  334.511261,   68.433868,    54,  3048
 2020, 09, 19, 10, 40, -117.831116,   34.415211,   8,  41,  321.026276,   37.680202,    54,  3060
 2020, 09, 19, 10, 40, -117.987381,   34.446880,   9, 100,  354.920258,  144.832108,    55,  3048
 2020, 09, 19, 10, 40, -117.838600,   34.403389,   8,  67,  324.973755,   45.902714,    55,  3060
 2020, 09, 19, 10, 40, -116.922836,   34.130684,   9, 100,  321.347839,   52.939438,    55,  3130
 2020, 09, 19, 10, 40, -116.912071,   34.127419,   9, 100,  327.620270,   70.851929,    55,  3131
 2020, 09, 19, 10, 40, -116.898186,   34.123215,   8,  74,  308.383698,   29.575150,    55,  3132
 2020, 09, 19, 10, 40, -117.989754,   34.433685,   9, 100,  333.105438,   66.395897,    56,  3048
 2020, 09, 19, 10, 40, -117.871460,   34.371010,   7,  29,  314.803589,   28.477739,    58,  3060
 2020, 09, 19, 10, 40, -117.828415,   34.358303,   7,  10,  300.341309,   12.962430,    58,  3063
 2020, 09, 19, 10, 40, -117.979050,   34.402786,   8,  32,  300.680939,   14.165455,    66,  3051
 2020, 09, 19, 10, 40, -117.879150,   34.373959,   7,  19,  300.314423,   12.775822,    66,  3060
 2020, 09, 19, 10, 40, -117.867836,   34.370693,   9,  90,  314.783112,   32.335865,    66,  3061