RadioCompass and ComStudy 2.2 radio engineering software: accurate, fast and cost-effective prediction mapping of one or hundreds of sites. Frequency Finder: with FCC rules, finds available spectrum. RadioForms: database software to complete and file FCC Form 601. Frequency Coordination for Part 90 LMR and Part 101 Microwave. Radio system project management, propagation and interference studies, technical and strategic consulting.