We’ve just updated the USA Jamboree on the Air station listing. It is currently showing 244 stations. You can see the full listing here. You can also see the email message that went to all registered stations here.
We’ve updated the JOTA Registration listing as of August 27. You can find the current list here. Looks like the list is around 150 stations, with a few duplicate entries. Looking good for a great turn out in October!