year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 11, 13, 01, 46,    1.570593,   15.326076,   8,  69,  306.642548,   10.426792,   526,  2172
 2020, 11, 13, 01, 46,   -0.875613,   14.337463,   8,  31,  306.367310,    6.079230,   735,  1938
 2020, 11, 13, 01, 46,   -0.874632,   14.336538,   8,  62,  306.893494,    6.449097,   736,  1939
 2020, 11, 13, 01, 46,   -0.902905,   14.269316,   8,  66,  305.937653,    6.743445,   746,  1937
 2020, 11, 13, 01, 46,  -14.649875,   15.980408,   8,  60,  304.505188,   14.084748,   765,   240
 2020, 11, 13, 01, 46,   -0.869105,   14.126467,   8,  51,  309.793671,    8.210741,   766,  1945
 2020, 11, 13, 01, 46,   -0.878360,   14.120831,   8,  50,  308.684723,    7.513611,   767,  1944
 2020, 11, 13, 01, 46,   -0.870341,   14.119473,   8,  32,  306.493622,    6.425143,   767,  1945