I saw a post on the SWLing blog about that, but when you clicked through, it gave times when REE isn't on SW, such as 0300. So I assume that that means via satellite and streaming, because it talked about REE being on 24 hours a day - which I'm sure is true outside of SW.
Anyway, I've twice heard AWR on 9690 along with REE. At this time (2006z) 9690 is the strongest signal here in Denver, but earlier 11940 was best.