year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 10, 28, 20, 18,   75.365059,   33.438633,   8,  39,  301.190704,    9.245068,   409,   880
 2020, 10, 28, 20, 18,   95.373093,   27.604719,   8,  65,  305.569702,   20.003675,   715,  3105
 2020, 10, 28, 20, 18,   95.386108,   27.601145,   8,  65,  305.527008,   20.005894,   715,  3106
 2020, 10, 28, 20, 18,   95.377502,   27.593637,   9,  99,  319.908905,   46.293556,   724,  3106