year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 12, 28, 08, 52,   72.502625,   30.231186,   8,  70,  310.704498,   10.713731,    39,   619
 2020, 12, 28, 08, 52,   69.374344,   30.006418,   8,  78,  318.363800,   16.157167,    50,   914
 2020, 12, 28, 08, 52,   61.828606,   31.092566,   8,  60,  304.957916,    4.704863,   357,  1704
 2020, 12, 28, 08, 52,   66.108589,   32.978149,   8,  55,  303.128479,    6.877604,   548,  1166
 2020, 12, 28, 08, 52,   49.672997,   30.898605,   8,  33,  301.036743,   10.241769,   706,  2940