Polyadic spaces of countable tightness

We answer a question of J. Gerlits by constructing a polyadic space of countable tightness which is not a continuous image of Aκω (Aκ is the one point compactification of the discrete space κ). The space is a Uniform Eberlein compact space of weight ω1. It will follow that being an Aκω image is not preserved by countable inverse limits.