year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 08, 06, 05, 32,  109.112877,   39.915936,   8,  50,  320.931885,    4.668813,   220,  1773
 2020, 08, 06, 05, 32,  106.812202,   40.509239,   8,  39,  323.670105,    8.344190,   366,  1974
 2020, 08, 06, 05, 32,  106.460564,   40.471062,   8,  69,  329.498352,   11.848239,   371,  2006
 2020, 08, 06, 05, 32,  108.201569,   41.001942,   8,  76,  324.112549,   10.640661,   402,  1824
 2020, 08, 06, 05, 32,  108.318710,   41.043301,   8,  59,  319.874023,    7.555151,   405,  1811
 2020, 08, 06, 05, 32,  108.274864,   41.056808,   8,  48,  322.697662,    8.255450,   408,  1815