year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 07, 18, 15, 28,  140.867126,   27.245594,   9, 100,  400.709320,  420.417267,   570,   218
 2020, 07, 18, 15, 28,  140.878067,   27.244896,   9, 100,  404.471130,  456.121704,   570,   219
 2020, 07, 18, 15, 28,  140.860092,   27.241804,   9, 100,  326.639313,   43.547943,   578,   218
 2020, 07, 18, 15, 28,  140.871048,   27.241030,   9, 100,  410.876892,  526.063416,   578,   219
 2020, 07, 18, 15, 28,  140.881989,   27.240280,   9, 100,  372.315338,  206.066406,   578,   220