year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 12, 14, 21, 47, -122.698090,   40.523640,   8,  56,  303.436737,    8.240319,   692,   611
 2020, 12, 14, 21, 47, -122.648285,   40.798374,   8,  55,  312.590302,   15.135347,   730,   599
 2020, 12, 14, 21, 47, -122.301476,   40.955128,   8,  50,  310.540131,   14.253339,   749,   555
 2020, 12, 14, 21, 47, -122.309715,   40.954655,   8,  65,  328.708801,   30.071066,   749,   556
 2020, 12, 14, 21, 47, -122.318336,   40.954163,   8,  64,  326.188385,   26.413410,   749,   557
 2020, 12, 14, 21, 47, -122.351608,   40.952240,   8,  59,  318.134003,   18.523649,   749,   561
 2020, 12, 14, 21, 47, -122.361649,   40.951660,   8,  62,  322.375153,   22.351088,   749,   562
 2020, 12, 14, 21, 47, -122.383263,   40.950417,   8,  57,  320.304504,   20.416046,   749,   565
 2020, 12, 14, 21, 47, -122.301857,   40.954170,   8,  66,  310.620361,   14.425438,   755,   554
 2020, 12, 14, 21, 47, -122.309891,   40.953754,   9,  86,  328.826782,   30.460732,   755,   555
 2020, 12, 14, 21, 47, -122.318413,   40.953308,   9,  84,  325.998840,   26.627459,   755,   556
 2020, 12, 14, 21, 47, -122.352036,   40.951572,   8,  79,  319.608521,   20.318211,   755,   560
 2020, 12, 14, 21, 47, -122.361855,   40.951061,   9,  82,  322.334625,   22.864620,   755,   561
 2020, 12, 14, 21, 47, -122.383675,   40.949928,   8,  74,  318.572723,   18.714270,   755,   564