And oddly, like Chris' report from the same period are no false decodes from Cape Aghulas, South Africa. More than odd, this is fascinating.
No Cape Aghulas here last night. Actually... I went through my logs, and don't think I have ever received it. My guess is they are corruptions from Angleton, TX, which is a reliable station for you.
My fake decodes from South Africa are Cooper Lt on 292.0 at 100 baud, probably corrupted messages from Kensington, SC.