year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2021, 02, 19, 07, 18,   77.349251,   31.821697,   8,  66,  307.863800,   16.106682,    42,  2497
 2021, 02, 19, 07, 18,   72.784637,   31.639107,   8,  66,  307.616516,   13.889070,   182,  2967
 2021, 02, 19, 07, 18,   70.741928,   31.723486,   8,  47,  305.999084,   18.657032,   269,  3114
 2021, 02, 19, 07, 18,   70.734901,   31.715782,   8,  69,  309.647858,   24.993868,   277,  3114
 2021, 02, 19, 07, 18,  101.937790,   36.922333,   8,  57,  303.635864,   23.462940,   375,    10
 2021, 02, 19, 07, 18,  101.920532,   36.922165,   8,  61,  305.376617,   26.777824,   375,    11
 2021, 02, 19, 07, 18,   74.797218,   34.209961,   8,  54,  302.770447,    6.045834,   475,  2650
 2021, 02, 19, 07, 18,   74.789291,   34.208019,   8,  77,  317.208710,   16.167789,   475,  2651
 2021, 02, 19, 07, 18,   73.610435,   34.519733,   8,  61,  308.631256,   12.676680,   566,  2770