year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 07, 08, 03, 01,  129.364304,   64.009109,   8,  40,  325.003998,   18.629045,    11,  2040
 2020, 07, 08, 03, 01,  129.346420,   64.005035,   8,  58,  317.268707,   12.818130,    11,  2041
 2020, 07, 08, 03, 01,  129.338821,   64.011658,   8,  70,  341.264130,   38.862473,    12,  2041
 2020, 07, 08, 03, 01,  128.354614,   64.100960,   9,  96,  351.216339,   58.043228,    55,  2078
 2020, 07, 08, 03, 01,  128.346329,   64.107582,   9,  96,  351.075958,   56.999348,    56,  2078
 2020, 07, 08, 03, 01,  128.355255,   64.118301,   9,  91,  352.084106,   60.778683,    57,  2077
 2020, 07, 08, 03, 01,  128.346939,   64.124924,   8,  75,  402.903625,  247.191818,    58,  2077
 2020, 07, 08, 03, 01,  128.296310,   64.147339,   8,  75,  376.314606,  132.649399,    62,  2078
 2020, 07, 08, 03, 01,  128.739685,   64.259247,   8,  32,  319.288635,   15.326141,    63,  2053
 2020, 07, 08, 03, 01,  128.288620,   64.146461,   9,  87,  374.286285,  125.921211,    64,  2078
 2020, 07, 08, 03, 01,  124.011169,   64.463539,   8,  61,  313.127441,    8.304500,   246,  2233
 2020, 07, 08, 03, 01,  123.937378,   64.472702,   8,  57,  312.576416,    8.382714,   249,  2236
 2020, 07, 08, 03, 01,  125.731613,   65.014854,   8,  41,  310.330750,    8.758713,   259,  2130
 2020, 07, 08, 03, 01,  125.663170,   65.006561,   8,  63,  314.077301,   10.644741,   260,  2133
 2020, 07, 08, 03, 01,  125.713005,   65.028297,   8,  51,  316.162048,   12.789384,   261,  2130
 2020, 07, 08, 03, 01,  125.694199,   65.041702,   8,  60,  319.835510,   16.457726,   263,  2130
 2020, 07, 08, 03, 01,  125.684731,   65.048386,   8,  79,  318.796295,   16.528095,   264,  2130
 2020, 07, 08, 03, 01,  126.356400,   65.399612,   8,  72,  312.284332,   11.116243,   287,  2085
 2020, 07, 08, 03, 01,  126.320930,   65.522942,   9,  86,  328.617615,   25.273174,   306,  2079
 2020, 07, 08, 03, 01,  126.312454,   65.529640,   9,  84,  326.301392,   22.876665,   307,  2079
 2020, 07, 08, 03, 01,  124.609657,   66.118576,   9,  87,  331.409332,   29.919561,   437,  2108
 2020, 07, 08, 03, 01,  124.549568,   66.139656,   9,  88,  333.679291,   31.452501,   441,  2109
 2020, 07, 08, 03, 01,  116.518494,   64.398460,   8,  63,  307.727753,   13.072131,   522,  2526
 2020, 07, 08, 03, 01,  116.498619,   64.391441,   9,  97,  351.744354,  101.180641,   522,  2527
 2020, 07, 08, 03, 01,  119.360535,   66.377525,   8,  51,  310.012238,    8.493572,   648,  2291
 2020, 07, 08, 03, 01,  127.652756,   68.714729,   9,  81,  321.471619,   12.342220,   684,  1820