The next RaDAR Challenge is April 3rd, 2021, UTC. RaDAR is Rapid Deployment Amateur Radio. Movement is encouraged between portable deployments via foot or various conveyances. Operate in a four-hour window of your choosing. No specific venue is required, although parks are a natural choice. You may operate any band and mode except repeaters. Satellite and digital contacts are encouraged with bonus points. Remember it is five contacts and move. Get into the flow zone. Detailed rules are available at http://radarops.co.za/index.php/radar-rules/ Portable operators and chasers are welcome to participate. Make your plans and share!