VarAC – HF Chat Reinvented – for fun and for EmComm

VarAC is the premier ham radio HF/FM chat and EmComm application used by over 50,000 amateur radio operators world wide, offering a modern RF-based messaging experience similar to instant messaging. It is also widely used for emergency communications (EmComm).

In this session, we will cover the fundamentals of VarAC, explore its operation, share tips and tricks, dive into its EmComm applications, and even showcase a live demo.

Whether you're new to VarAC or an experienced user looking to enhance your skills, this session is for you!