From NW San Antonio:
Day: Splatter from local 1480 KCHL. I can null it pretty well by aiming NE/SW, and on my most sensitive radios, I can hear a very weak KFJK "Jack FM" in Austin.
Sunset: In the null I sometimes hear KJFK, KHVL in Huntsville, TX, and classic country KPLT in Paris, TX.
Night: A few stations regularly rise out of the mess for a while, including KHVL; KWMC in Del Rio, TX; and KBST in Big Spring, TX. Sometimes I'll hear KPLT and classic country KZZN in Littlefield, TX.
Sunrise: I often hear a weak XECJC in Chihuahua when it goes to day power/pattern. In addition to the aforementioned nighttimers, I'll occasionally hear KVWC in Vernon, TX; KLNT in Laredo, TX; and KNEL in Brady, TX.
DX/Retro: My one-time loggings in this graveyard include: classic hits KYZS in Tyler, TX; WCOR "Real Country" in Lebanon, TN; KBIX "Las Americas" in Muskogee, OK; and WHOC in Philadelphia, MS (just a station ID fadeup). XEMS "Radio Mexicana" in Matamoros was an occasional night visitor before it was retired.