year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 09, 14, 13, 16,   14.780463,   -1.251198,   8,  43,  307.368744,   14.446330,    29,   117
 2020, 09, 14, 13, 16,   14.783683,   -1.253369,   8,  45,  307.271606,   11.101203,    37,   116
 2020, 09, 14, 13, 16,   15.236349,   -1.068419,   8,  47,  305.532532,   12.526633,    45,    77
 2020, 09, 14, 13, 16,   15.240128,   -1.074444,   8,  63,  306.416443,   14.678841,    53,    76
 2020, 09, 14, 13, 16,   15.924096,   -0.847610,   8,  51,  308.569153,   24.246464,    61,    23
 2020, 09, 14, 13, 16,   15.929538,   -0.843305,   8,  57,  303.777985,   15.838036,    70,    22
 2020, 09, 14, 13, 16,   15.915493,   -0.845563,   8,  62,  305.921051,   19.253424,    70,    23
 2020, 09, 14, 13, 16,   15.728270,   -0.683060,   7,  13,  300.002899,    9.145428,    92,    34
 2020, 09, 14, 13, 16,   15.233293,   -0.757528,   8,  48,  306.155182,   16.441395,   101,    71