I got 680 XEFO, from Chihuahua, CH. They play 70s 80s and some 90s American Music. I heard them say Chihuahua but I didn't hear an ID. I don't know what else this could be though.

P.S. Rode my bike up to the KAFF country tower today and prayed to the DX gods for better DXing. Hea.