Back to part of my original question:
Why is it that FFF-1592 (and several others) are still listed as ‘national’ in the QSO download, when it is listed as [Valid for WWFF] in the Reference download as well as in the Directory (the one on these pages)?
It appears that the GCR is looking at the same data set as the QSO download, while the Reference download is looking elsewhere.
Happy Easter … John