If it's doing that, the translator is operating illegally unless it got permission from the FCC. The FCC usually doesn't grant waivers in well-served areas.
Depending on the translator, it's quite possible it's capturing KYRQ off-air. The FCC's contour estimates assume a 30 foot antenna, and some translators run their antennas much higher than that. You can get quite-a-bit at 100 feet off the ground, and some operate higher than that.