The info about KULF ran on the 100000watts.com website on Tuesday July 29. Said that KULF 104.7 has returned to the air with classic country as Lone Star FM. They're usually pretty accurate.
If KULF is operating with 400 watts from a temporary antenna in Ganado --as the FCC has given them permission to do until next January -- it's possible you may not be able to pick them up where you are.