year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 07, 15, 18, 04,  117.827332,   36.079796,   8,  62,  304.979065,    4.865748,   171,  1752
 2020, 07, 15, 18, 04,  116.423775,   34.011665,   8,  63,  305.081024,    5.016204,   509,  1667