year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 08, 21, 04, 11,  127.036438,   45.470039,   8,  67,  308.191467,    5.363033,    57,  1821
 2020, 08, 21, 04, 11,  126.963287,   45.531887,   8,  54,  314.273773,    5.186576,    68,  1825
 2020, 08, 21, 04, 11,  126.747536,   45.756397,   8,  36,  318.416840,    6.788060,   106,  1836
 2020, 08, 21, 04, 11,  127.437767,   46.176617,   8,  76,  315.745605,    9.287774,   150,  1756
 2020, 08, 21, 04, 11,  125.963470,   46.107819,   8,  71,  311.928314,    6.719805,   178,  1891
 2020, 08, 21, 04, 11,  126.279991,   46.258610,   8,  43,  314.258301,    5.902945,   191,  1858
 2020, 08, 21, 04, 11,  126.990799,   46.628185,   8,  42,  316.406616,    5.681355,   227,  1779
 2020, 08, 21, 04, 11,  126.973419,   46.646236,   8,  71,  319.670105,    7.229733,   230,  1780
 2020, 08, 21, 04, 11,  126.473427,   46.828693,   8,  40,  320.048187,    8.962846,   269,  1818
 2020, 08, 21, 04, 11,  126.760963,   47.789696,   8,  77,  317.264801,    9.675967,   402,  1753
 2020, 08, 21, 04, 11,  126.772911,   48.011471,   8,  78,  317.420410,   10.456858,   434,  1743
 2020, 08, 21, 04, 11,  126.236237,   48.029598,   8,  40,  313.844971,    6.595473,   450,  1790
 2020, 08, 21, 04, 11,  125.218735,   48.944778,   8,  60,  305.020508,    4.918019,   609,  1840
 2020, 08, 21, 04, 11,  125.920372,   50.108109,   8,  77,  316.605865,   11.985348,   760,  1732