year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 07, 13, 04, 30,  127.443077,   -1.454950,   7,  26,  310.091797,   11.579975,    42,  2403
 2020, 07, 13, 04, 30,  127.433159,   -1.456428,   8,  59,  325.545868,   27.585236,    42,  2404
 2020, 07, 13, 04, 30,  127.634804,    1.495363,   8,  71,  311.255829,   10.336916,   476,  2305
 2020, 07, 13, 04, 30,  127.626320,    1.494062,   8,  57,  303.886566,    5.864841,   476,  2306