I was hearing dead air on 103.5 as I was driving close to home, but figured it was KCYB having audio problems. But it could be K278CR in the Galleria area, which I believe is the relaunch of the 102.5 Missouri City transmitter that was only on the air for a day a couple of years ago.
K227BD made a brief appearance on 98.7 last fall but I have not heard it since then.