year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 10, 14, 07, 20,   83.693085,   41.167225,   8,  71,  312.192413,    6.176299,   201,  1566
 2020, 10, 14, 07, 20,   81.057281,   41.710495,   8,  62,  305.925507,    4.536936,   343,  1816
 2020, 10, 14, 07, 20,   80.810623,   41.734631,   9, 100,  391.784546,  145.464691,   353,  1839
 2020, 10, 14, 07, 20,   80.801048,   41.732960,   8,  77,  316.575531,   10.535359,   353,  1840
 2020, 10, 14, 07, 20,   73.745293,   42.829563,   8,  70,  310.715210,   10.361017,   723,  2393