year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 07, 02, 11, 34,   19.478815,   41.925503,   8,  70,  319.270233,    5.059820,    20,  1624
 2020, 07, 02, 11, 34,    9.058760,   40.392715,   9,  85,  332.597046,   20.768064,   107,  2576
 2020, 07, 02, 11, 34,   17.893885,   43.081120,   8,  50,  319.387115,    4.043528,   227,  1741
 2020, 07, 02, 11, 34,   17.822758,   43.322647,   8,  46,  320.222839,    5.330140,   264,  1739
 2020, 07, 02, 11, 34,   11.929470,   42.256409,   8,  62,  315.823914,    7.891531,   277,  2285
 2020, 07, 02, 11, 34,   37.794792,   45.384071,   8,  76,  316.142761,   39.855263,   356,    27
 2020, 07, 02, 11, 34,   21.153679,   44.607460,   9, 100,  370.703308,   78.680756,   380,  1366
 2020, 07, 02, 11, 34,   21.249098,   44.742424,   8,  64,  319.825195,    5.789012,   398,  1353
 2020, 07, 02, 11, 34,   21.903051,   45.293777,   8,  66,  318.152435,    8.548124,   468,  1277
 2020, 07, 02, 11, 34,   20.431408,   45.948380,   8,  71,  317.053131,    6.489484,   593,  1390
 2020, 07, 02, 11, 34,   33.440620,   47.681149,   9,  86,  331.783447,   36.493889,   710,   287
 2020, 07, 02, 11, 34,   33.427494,   47.680950,   8,  64,  318.044434,   15.350458,   710,   288
 2020, 07, 02, 11, 34,   33.414410,   47.680756,   9,  80,  323.287659,   24.347673,   710,   289
 2020, 07, 02, 11, 34,    9.951324,   45.143524,   8,  75,  318.792755,   11.711059,   756,  2326
 2020, 07, 02, 11, 34,    9.940341,   45.140915,   9,  80,  323.513580,   16.181414,   756,  2327