I looked ar recnet.com, and it shows the primary station for the Altamonte Springs translator is WREH 90.5 Cypress Quarters, FL. They have translators all over the place in the commercial part of the band that must receive either the main signal or another translator over the air (no microwave or satellite feed). One of their other translators is 102.5 in Palm Bay, which seems to be the most logical feeder.
This is one of the pitfalls of daisy-chaining translators and feeding them over the air. But, unless they can move into the non-commercial part of the band (88-92), you'll be hearing this sort of thing whenever theres DX.