year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 11, 20, 01, 16,    6.128482,   12.211670,   8,  59,  304.174164,    5.867557,   134,  1887
 2020, 11, 20, 01, 16,    0.087878,   10.188745,   8,  54,  304.922974,    7.475848,   571,  1159
 2020, 11, 20, 01, 16,    1.229722,    9.920250,   8,  60,  304.444550,    7.025390,   586,  1302
 2020, 11, 20, 01, 16,    1.009572,    9.708456,   8,  65,  305.525360,    6.678597,   622,  1280
 2020, 11, 20, 01, 16,    0.440766,    9.144349,   8,  55,  303.425598,    6.045841,   718,  1226
 2020, 11, 20, 01, 16,   -3.673218,    9.469733,   8,  59,  304.206665,    9.912658,   758,   754