year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2021, 01, 20, 00, 30,   24.123333,   13.180976,   8,  46,  311.857788,   11.926433,   652,  2626
 2021, 01, 20, 00, 30,   24.129461,   13.179777,   9, 100,  325.315491,   23.295292,   652,  2627
 2021, 01, 20, 00, 30,   24.115240,   13.171940,   8,  69,  306.822296,    9.710787,   653,  2625
 2021, 01, 20, 00, 30,   24.121290,   13.170739,   8,  68,  306.532410,    9.806616,   653,  2626
 2021, 01, 20, 00, 30,   24.121576,   13.179884,   8,  30,  307.374969,    9.358226,   658,  2627
 2021, 01, 20, 00, 30,   24.127716,   13.178722,   9, 100,  332.415741,   31.841219,   658,  2628
 2021, 01, 20, 00, 30,   24.119524,   13.169643,   7,   4,  300.455444,    6.113698,   659,  2627