year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 09, 19, 20, 18, -100.932938,   30.596693,   9,  83,  328.014069,   25.580555,     7,   800
 2020, 09, 19, 20, 18, -100.934021,   30.605679,   8,  65,  312.902802,    8.528220,     8,   800
 2020, 09, 19, 20, 18,  -94.417198,   31.081024,   8,  79,  319.660217,   37.217117,     9,   139
 2020, 09, 19, 20, 18,  -97.154732,   31.159641,   8,  51,  308.794922,    9.022512,    50,   390
 2020, 09, 19, 20, 18, -112.480949,   31.628666,   9, 100,  394.674652,  173.350327,   396,  2015
 2020, 09, 19, 20, 18, -116.134857,   31.146732,   8,  60,  332.091980,   19.341194,   430,  2383
 2020, 09, 19, 20, 18, -116.144104,   31.144777,   8,  75,  369.550049,  110.081696,   430,  2384
 2020, 09, 19, 20, 18, -116.142082,   31.144093,   9, 100,  372.811981,  121.888229,   434,  2383
 2020, 09, 19, 20, 18, -116.151588,   31.142006,   9,  83,  335.423462,   26.309618,   434,  2384
 2020, 09, 19, 20, 18, -115.965591,   31.474857,   9, 100,  399.736237,  243.150406,   474,  2356
 2020, 09, 19, 20, 18, -115.041245,   32.138416,   8,  52,  327.891174,   11.214080,   545,  2233
 2020, 09, 19, 20, 18, -112.658211,   33.080551,   8,  56,  334.078644,   15.391877,   614,  1985
 2020, 09, 19, 20, 18, -114.899681,   32.665569,   8,  77,  333.443115,   14.889982,   616,  2196
 2020, 09, 19, 20, 18, -114.907784,   32.663929,   9,  89,  344.366364,   28.910717,   616,  2197
 2020, 09, 19, 20, 18, -116.882538,   32.294727,   9, 100,  361.491760,   91.499367,   621,  2412
 2020, 09, 19, 20, 18, -116.877953,   32.292645,   8,  73,  353.280487,   71.073921,   625,  2411
 2020, 09, 19, 20, 18, -116.888840,   32.290203,   8,  67,  342.042603,   46.313824,   625,  2412
 2020, 09, 19, 20, 18, -116.706215,   32.451725,   8,  72,  351.652771,   59.485130,   638,  2391
 2020, 09, 19, 20, 18, -116.716553,   32.449512,   8,  71,  348.742065,   52.795513,   638,  2392
 2020, 09, 19, 20, 18, -116.713409,   32.449127,   9,  99,  358.885864,   78.891312,   642,  2391
 2020, 09, 19, 20, 18, -116.717361,   32.457550,   9, 100,  369.034241,  110.814049,   643,  2391