year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 07, 19, 06, 15,   74.192894,   55.541206,   8,  47,  306.821930,    8.008681,   397,  2887
 2020, 07, 19, 06, 15,   74.180038,   55.536602,   8,  51,  308.547394,    9.364382,   397,  2888
 2020, 07, 19, 06, 15,   74.187302,   55.537689,   8,  73,  312.724487,   14.415245,   404,  2887
 2020, 07, 19, 06, 15,   72.211861,   56.269772,   8,  62,  305.642883,    8.072392,   585,  2941
 2020, 07, 19, 06, 15,   70.827362,   56.424503,   8,  79,  318.583099,   26.399063,   668,  2995
 2020, 07, 19, 06, 15,   70.831573,   56.430199,   8,  73,  312.990051,   18.406998,   676,  2994
 2020, 07, 19, 06, 15,   71.310936,   57.355442,   9,  85,  327.327698,   34.132557,   762,  2913
 2020, 07, 19, 06, 15,   71.297417,   57.350311,   8,  69,  310.597137,   11.870544,   762,  2914
 2020, 07, 19, 06, 15,   71.312233,   57.385475,   9,  81,  320.959259,   24.533657,   764,  2911
 2020, 07, 19, 06, 15,   71.298782,   57.380390,   8,  58,  312.769226,   12.989186,   764,  2912