year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 11, 21, 08, 41,   78.447083,   15.794956,   8,  68,  313.006500,    9.135859,   472,   384
 2020, 11, 21, 08, 41,   77.418709,   16.372786,   8,  32,  304.626862,    3.486154,   573,   506
 2020, 11, 21, 08, 41,   77.403030,   16.379845,   8,  70,  312.384338,    8.360072,   580,   507
 2020, 11, 21, 08, 41,   77.372978,   16.398243,   8,  53,  309.132263,    6.070149,   582,   511
 2020, 11, 21, 08, 41,   77.366074,   16.397491,   8,  72,  314.458221,    9.996060,   582,   512
 2020, 11, 21, 08, 41,   77.115669,   16.475939,   8,  32,  302.628235,    3.021361,   598,   546
 2020, 11, 21, 08, 41,   77.173965,   16.557129,   8,  44,  305.987305,    4.540100,   605,   536
 2020, 11, 21, 08, 41,   77.172699,   16.556395,   8,  55,  304.487335,    3.410940,   611,   535
 2020, 11, 21, 08, 41,   73.413597,   16.607603,   8,  72,  319.082672,   11.331827,   682,   957
 2020, 11, 21, 08, 41,   73.406006,   16.606634,   8,  73,  318.156494,   10.882173,   682,   958