year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 11, 23, 11, 26,   14.474675,   11.507071,   9,  82,  324.870239,   50.130947,     8,  3134
 2020, 11, 23, 11, 26,   14.239438,   11.807546,   8,  60,  308.698547,   15.078407,    58,  3145
 2020, 11, 23, 11, 26,   13.528353,   11.767873,   8,  74,  316.775055,   32.009022,    74,  3194
 2020, 11, 23, 11, 26,   13.513635,   11.764810,   8,  78,  321.330536,   44.468510,    74,  3195
 2020, 11, 23, 11, 26,   13.518375,   11.767529,   8,  78,  320.859436,   41.998528,    83,  3194