year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 10, 07, 01, 36,    5.059287,   31.849190,   8,  53,  303.037445,    5.582500,    31,  1888
 2020, 10, 07, 01, 36,    5.051126,   31.848314,   8,  41,  301.430511,    4.913300,    32,  1888
 2020, 10, 07, 01, 36,    6.053811,   31.661509,   8,  72,  307.487061,    8.060505,    33,  1998
 2020, 10, 07, 01, 36,    6.063366,   31.659771,   8,  60,  304.406342,    6.427920,    33,  1999
 2020, 10, 07, 01, 36,    5.803590,   31.685049,   9,  98,  319.246277,   16.249949,    36,  1972
 2020, 10, 07, 01, 36,    5.812872,   31.683355,   9, 100,  341.385223,   39.882633,    36,  1973
 2020, 10, 07, 01, 36,    5.956467,   31.590458,   9, 100,  331.748138,   28.646809,    45,  1990
 2020, 10, 07, 01, 36,    9.790574,   28.732485,   9,  99,  319.917877,   25.541435,   348,  2454
 2020, 10, 07, 01, 36,    7.709723,   28.619436,   8,  68,  306.318909,    7.754731,   429,  2250
 2020, 10, 07, 01, 36,    7.200314,   28.688290,   8,  58,  304.049530,    9.615636,   436,  2189