year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2021, 02, 24, 04, 02,  126.621819,   37.488270,   7,   0,  331.239624,   31.089636,   294,  2284
 2021, 02, 24, 04, 02,  123.316978,   39.794403,   7,   0,  303.573944,   13.153904,   738,  2474
 2021, 02, 24, 04, 02,  123.125977,   39.787575,   8,  59,  304.410492,   13.951801,   742,  2488