https://zimfieldguide.com/harare/rho...mmonwealth-war

I assume one of these 2

Heany

This RATG base located near Bulawayo was used during WWII for Royal Air Force aircrew training. It is not known when it closed, the two bombing ranges near Bulawayo were named Mias and Myelbo from the expression; “I don’t know Mias from Myelbo.”