year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 10, 28, 02, 55,  133.480194,   45.494389,   8,  40,  302.601776,   11.921251,   477,  2823
 2020, 10, 28, 02, 55,  133.469849,   45.491299,   8,  52,  309.664001,   17.618143,   477,  2824
 2020, 10, 28, 02, 55,  133.470764,   45.493675,   8,  76,  315.532349,   23.238575,   484,  2823
 2020, 10, 28, 02, 55,  134.121506,   45.887650,   8,  59,  304.604248,   11.481073,   507,  2746
 2020, 10, 28, 02, 55,  134.112000,   45.884895,   8,  77,  317.217285,   21.860798,   507,  2747
 2020, 10, 28, 02, 55,  134.109924,   45.891281,   8,  57,  315.749084,   20.425076,   514,  2746
 2020, 10, 28, 02, 55,  133.920654,   45.907745,   8,  68,  318.670532,   23.250252,   520,  2762
 2020, 10, 28, 02, 55,  133.674652,   46.193729,   8,  75,  314.821838,   20.362013,   569,  2766
 2020, 10, 28, 02, 55,  133.664902,   46.190857,   8,  45,  301.137665,    9.766131,   569,  2767
 2020, 10, 28, 02, 55,  133.677887,   46.273090,   8,  32,  301.264435,    8.946320,   582,  2761
 2020, 10, 28, 02, 55,  133.667984,   46.270168,   7,  26,  307.102997,   12.208387,   582,  2762
 2020, 10, 28, 02, 55,  133.672028,   46.283474,   7,  25,  302.654938,    9.389181,   583,  2761
 2020, 10, 28, 02, 55,  133.642838,   46.274834,   8,  71,  310.848785,   15.962497,   583,  2764