year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 06, 28, 16, 34,  136.512100,   61.781658,   9,  97,  318.671661,   19.299822,    28,   875
 2020, 06, 28, 16, 34,  136.508591,   61.773140,   8,  30,  300.717712,    6.553181,    29,   875
 2020, 06, 28, 16, 34,  136.523453,   61.772190,   8,  79,  310.015411,   12.238854,    29,   876
 2020, 06, 28, 16, 34,  136.520248,   61.763660,   9, 100,  320.986145,   20.747244,    30,   876
 2020, 06, 28, 16, 34,  136.516418,   61.771698,   8,  62,  312.765900,   13.529841,    33,   876
 2020, 06, 28, 16, 34,  136.513504,   61.763161,   9,  86,  313.085144,   14.315503,    34,   876
 2020, 06, 28, 16, 34,  136.529282,   61.762100,   8,  47,  302.496552,    7.552113,    34,   877
 2020, 06, 28, 16, 34,  136.460373,   61.749165,   9,  94,  316.813873,   17.667953,    36,   873
 2020, 06, 28, 16, 34,  136.476135,   61.748135,   7,  28,  300.470734,    6.536717,    36,   874
 2020, 06, 28, 16, 34,  161.327377,   56.634392,   8,  46,  301.960114,   17.613819,   140,  2545
 2020, 06, 28, 16, 34,  159.452896,   55.809067,   8,  64,  310.292877,   17.973537,   327,  2499
 2020, 06, 28, 16, 34,  159.444916,   55.800465,   8,  72,  307.655060,   16.566933,   328,  2499
 2020, 06, 28, 16, 34,  159.266556,   55.340485,   7,  17,  300.590118,   11.527660,   395,  2512
 2020, 06, 28, 16, 34,  159.258606,   55.331810,   9,  95,  317.302582,   28.282463,   396,  2512
 2020, 06, 28, 16, 34,  159.254044,   55.334339,   9,  89,  314.237152,   24.689499,   401,  2512
 2020, 06, 28, 16, 34,  159.271118,   55.329357,   7,  23,  302.867798,   13.093926,   401,  2513
 2020, 06, 28, 16, 34,  159.263138,   55.320660,   8,  31,  300.644379,   11.780324,   402,  2513