year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 10, 29, 04, 19,  126.854141,   49.197475,   9,  85,  328.158447,   20.471552,     4,  1547
 2020, 10, 29, 04, 19,  126.851860,   49.204025,   8,  78,  318.405670,   14.290649,     5,  1547
 2020, 10, 29, 04, 19,  126.940063,   49.339645,   9,  84,  326.278442,   19.888828,    23,  1534
 2020, 10, 29, 04, 19,  126.821381,   49.363415,   8,  70,  310.241730,    9.718808,    29,  1544
 2020, 10, 29, 04, 19,  127.261086,   49.699440,   8,  74,  313.518646,   11.538101,    69,  1492
 2020, 10, 29, 04, 19,  125.837959,   50.894131,   9,  80,  320.390961,   15.219445,   275,  1571
 2020, 10, 29, 04, 19,  125.835495,   50.900654,   9,  95,  346.746338,   39.184906,   276,  1571
 2020, 10, 29, 04, 19,  125.824692,   50.899025,   9,  87,  330.256775,   21.844442,   276,  1572
 2020, 10, 29, 04, 19,  125.833038,   50.907181,   8,  62,  305.552948,    7.311398,   277,  1571