A couple nights ago, a friend of mine near Albany got stations from Tampa and said it seemed to move northwest as the evening went on. I helped him log WKZU 104.9 in Iuka, MS. "The area where MS, TN, and AL meet is Kudzu country!" He wasn't familiar with kudzu and couldn't figure out what it was saying at first. I guess that's not surprising since kudzu has mostly taken hold in Arkansas and further southeast.
He also logged KBFC 93.5 out of Forrest City, AR, KZLE 93.1 Batesville, AR, WQST-FM 92.5 Forest/Jackson, MS, and WLRJ 104.7 Greenville, MS. As he mentioned hearing urban on 97.1 and hot AC/Top-40 on 99.7 around the same time, he most likely also got WHRK and WMC-FM. He said he got a country station on 98.1. Only one I can think of there is WRAY-FM out of Indiana.
He said it lasted about 2 1/2 hours, and the distant stations were gone very suddenly. He first started noticing them after a Tampa station started overpowering a local translator he was listening to.