ftp://ftp.ifremer.fr/ifremer/cersat/products/colocated/envisat-ASA_WVS_1P/BUOY_SWAV/data/EWVSR1/  direct

[DIR]200806/  direct  47 twin directories
[DIR]200805/  direct  38 twin directories
[DIR]200804/  direct  44 twin directories
[DIR]200803/  direct  43 twin directories
[DIR]200802/  direct  37 twin directories
[DIR]200801/  direct  45 twin directories
[DIR]200712/  direct  30 twin directories
[DIR]200711/  direct  27 twin directories
[DIR]200710/  direct  37 twin directories
[DIR]200709/  direct  31 twin directories
[DIR]200708/  direct  31 twin directories
[DIR]200707/  direct  30 twin directories
[DIR]200706/  direct  33 twin directories
[DIR]200705/  direct  136 twin directories
[DIR]200704/  direct  34 twin directories
[DIR]200703/  direct  33 twin directories
[DIR]200702/  direct  139 twin directories
[DIR]200701/  direct  36 twin directories
[DIR]200612/  direct  31 twin directories
[DIR]200611/  direct  31 twin directories
[DIR]200610/  direct  33 twin directories
[DIR]200609/  direct  37 twin directories
[DIR]200608/  direct  39 twin directories
[DIR]200607/  direct  42 twin directories
[DIR]200606/  direct  36 twin directories
[DIR]200605/  direct  42 twin directories
[DIR]200604/  direct  34 twin directories
[DIR]200603/  direct  36 twin directories
[DIR]200602/  direct  34 twin directories
[DIR]200601/  direct  37 twin directories
[DIR]200512/  direct  38 twin directories
[DIR]200511/  direct  35 twin directories
[DIR]200510/  direct  37 twin directories
[DIR]200509/  direct  38 twin directories
[DIR]200508/  direct  38 twin directories
[DIR]200507/  direct  36 twin directories
[DIR]200506/  direct  42 twin directories
[DIR]200505/  direct  37 twin directories
[DIR]200504/  direct  54 twin directories
[DIR]200503/  direct  40 twin directories
[DIR]200502/  direct  41 twin directories
[DIR]200501/  direct  39 twin directories
[DIR]200412/  direct  79 twin directories
[DIR]200411/  direct  39 twin directories
[DIR]200410/  direct  54 twin directories
[DIR]200409/  direct  43 twin directories
[DIR]200408/  direct  51 twin directories
[DIR]200407/  direct  39 twin directories
[DIR]200406/  direct  38 twin directories
[DIR]200405/  direct  40 twin directories