year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 11, 13, 00, 01,   26.083601,   30.534883,   8,  74,  308.105530,    7.797280,   348,  1612
 2020, 11, 13, 00, 01,   28.717865,   29.631424,   8,  39,  301.205536,    5.873837,   415,  1946
 2020, 11, 13, 00, 01,   28.719952,   29.630672,   8,  35,  300.913269,    5.778435,   416,  1947
 2020, 11, 13, 00, 01,   19.610306,   30.400452,   8,  33,  300.723541,    6.383828,   497,   923
 2020, 11, 13, 00, 01,   19.693533,   29.230539,   9, 100,  335.512634,   34.803986,   668,   960
 2020, 11, 13, 00, 01,   19.701828,   29.229645,   9,  83,  311.818817,   12.920734,   668,   961
 2020, 11, 13, 00, 01,   20.958870,   28.902218,   8,  64,  305.480133,   10.024414,   696,  1090
 2020, 11, 13, 00, 01,   20.957653,   28.894623,   9, 100,  338.876343,   45.069012,   697,  1090
 2020, 11, 13, 00, 01,   19.058771,   29.076347,   8,  43,  301.601929,    7.962838,   701,   892
 2020, 11, 13, 00, 01,   19.060549,   29.072659,   8,  77,  309.345123,   12.552786,   705,   893
 2020, 11, 13, 00, 01,   19.775108,   28.908960,   9, 100,  333.215851,   31.154879,   715,   978