year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 07, 14, 12, 50,   12.400555,   41.910408,   9,  85,  330.235687,   22.404093,    12,   548
 2020, 07, 14, 12, 50,   12.401294,   41.909447,   8,  65,  331.052856,   23.665195,    18,   547
 2020, 07, 14, 12, 50,   12.295407,   41.946400,   8,  76,  319.228180,   10.606811,    22,   559
 2020, 07, 14, 12, 50,   12.286664,   41.945942,   9,  93,  345.026123,   42.986191,    22,   560
 2020, 07, 14, 12, 50,   -6.394361,   40.074509,   9,  85,  334.818298,   21.457779,   120,  2313
 2020, 07, 14, 12, 50,   -6.404403,   40.072269,   8,  79,  327.321747,   12.144695,   120,  2314
 2020, 07, 14, 12, 50,   -8.446232,   41.217388,   8,  73,  318.239532,   12.899823,   355,  2436
 2020, 07, 14, 12, 50,   -2.185603,   42.579823,   9, 100,  379.269684,  103.555840,   361,  1860
 2020, 07, 14, 12, 50,   -2.195547,   42.578060,   9,  96,  349.470428,   39.749012,   361,  1861
 2020, 07, 14, 12, 50,   -2.177762,   42.588329,   9, 100,  368.210052,   75.269005,   362,  1859
 2020, 07, 14, 12, 50,   -2.187675,   42.586586,   9, 100,  404.944489,  196.218796,   362,  1860
 2020, 07, 14, 12, 50,   -2.197640,   42.584820,   9,  94,  346.564880,   35.252583,   362,  1861
 2020, 07, 14, 12, 50,   -2.189853,   42.593323,   9,  95,  349.236267,   40.155369,   363,  1860