Hi Klaus,

Can you describe what you see at present? (When you look in Extras...
Toggle User Datasets, do you see a "UCAC4" entry? When you double-click
on this, is it turned On and what are the "show at" limits? When you
right-click on a star that should return UCAC-4 data, what do you see
instead?)

Also: are you running the 'in-testing' version from

http://www.projectpluto.com/new.htm

? As you may have seen in those earlier posts, UCAC-4 support is
relatively new (added since Guide 9 was shipped).

-- Bill