Ionosphere first
D, E, F1, and F2 layers are treated like actual actors in the system, not just a crappy duck-taped feature.
SimTX
SimTX is a multiplayer HF radio simulation where receivers and transmitters coexist in the same simulated ionosphere. The project aims for the fun part and the hard part at the same time: realistic propagation.
Propagation that bites back
Ground wave, sky wave, and NVIS paths behave differently enough that operating choices actually matter.
Many operators, one world
SimTX is multiplayer at the physics layer, so your station exists in the same radio weather as everyone else.
Latest posts
Dispatches from the shack
Yet Another Rewrite
Rewriting SimTX from the ground up - yet again, because of architectural decisions that have not worked.