Hello, i would like to download gfs.tHHz.gpsro.tm00.bufr_d and gfs.tHHz.prepbufr.nr files for my case studies for January 2014 and 2013, but i find only operational data for the last 10 days from now. Unfortunately, i can't find any archive data for several years back. Please help!
Best regards,
Nikolay
Best regards,
Nikolay