year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 09, 28, 19, 33,   96.511833,   60.429806,   9, 100,  335.152527,    0.000000,   283,  1157
 2020, 09, 28, 19, 33,  106.461853,   58.115376,   8,  68,  306.516968,   10.280673,   404,  1905
 2020, 09, 28, 19, 33,  106.544128,   58.099125,   9,  84,  312.257843,   13.374533,   404,  1911
 2020, 09, 28, 19, 33,  106.548309,   58.038078,   8,  72,  307.711639,   10.620199,   412,  1914