year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 10, 05, 05, 00,  122.270195,   16.543449,   8,  51,  305.727325,    2.982846,    41,  1763
 2020, 10, 05, 05, 00,  121.578880,   17.258757,   8,  77,  318.153534,    5.846533,   163,  1829
 2020, 10, 05, 05, 00,  121.375740,   17.253897,   8,  65,  311.052063,    5.378629,   167,  1855