V-Soft Communications® produces professional grade computer software for radio propagation analysis and FCC broadcast allocation studies. We provide our worldwide clients with programs that model AM, FM, DTV, microwave coverage and interference. “Probe 5™” produces spectacular, atlas like, maps while integrating high-resolution terrain and population databases. It features Longley-Rice, Okamura-Hata, Cost-Hata, PTP, Line-of-sight, ITU, and FCC. It includes FCC station data, census, precise city boundaries and land-cover databases. “FMCommander™” finds new frequencies, moves a transmitter site, maps coverage and interference contours. It integrates FCC, census, terrain, towers, airports, AM stations, railroads, rivers, highways, city and county boundaries into a complete mapping and channel search package. It includes the proposed C4 class separations. “AM-Pro 3™” has been adopted for daily use by the FCC and used by numerous private consultants. It performs automated daytime and nighttime allocation studies and creates beautiful maps with related tables… all based on the FCC AM rules. “TVStudy” is a VSoft implementation of the FCC’s “TVStudy” software that runs on a regular PC. It uses the FCC OET 69 methodology to calculate DTV interference percentages. “Microwave Pro 2™” uses NSMA methodology and ULS data to study broadcast auxiliary, part 101, COALS and CARS microwave projects… everything you need to perform your own studies and prepare PCN mailing lists.