Radar coverage
analysis tool
Professional RF propagation planning in your browser. Terrain-aware coverage prediction with Longley-Rice ITM, COST-231 Hata, and ITU-R P.1812-6 — no installation required.
Built for radar engineers, defense planners, telecom professionals, and RF teams who need terrain-based coverage analysis. Propagation models include Longley-Rice ITM, COST-231 Hata, ITU-R P.1812, Two-Ray, and Free-Space. Coverage calculations run primarily in your browser; maps, terrain, authentication, and optional AI features use network services.
Free tier available • No credit card required • Client-side processing
Radar coverage and radio planning
for every sector
Defense & Surveillance
Plan radar placement for surveillance systems, border monitoring, and airspace coverage. Detection probability mapping with configurable RCS targets, Swerling models, and terrain shadow identification for sensor network optimization.
Telecom & Radio Planning
Plan radio networks with COST-231 Hata and ITU-R P.1812-6 propagation models. Best server analysis for multi-site networks, route studies for coverage verification along roads and corridors, and dead zone detection for service optimization.
Critical Infrastructure
Assess coverage for emergency services, SCADA networks, and industrial facilities. Ensure reliable connectivity across challenging terrain with terrain-aware propagation modeling and environmental effects.
RF Engineering
Validate link budgets, analyze Fresnel zone clearance, and predict signal strength with planning-grade models (ITM, COST-231, ITU-R P.1812-6, two-ray, free-space). Export results as GeoTIFF, KML, and GeoJSON for integration with professional RF planning tools.
Research & Academia
Model propagation scenarios across Longley-Rice ITM, COST-231 Hata, and ITU-R P.1812-6. Test models against real terrain data, compare results with coverage comparison tools, and export georeferenced data without field campaigns.
Professional-grade radar coverage
and RF propagation analysis
Propagation models combined with multi-source terrain data for planning-grade coverage prediction — including radar-specific detection probability, best server analysis, and route studies.
Propagation Model Suite
Five propagation engines for planning-grade coverage analysis. Automatic model selection based on frequency, distance, environment, and terrain — or manual override. ITU-R recommendations are labelled distinctly from empirical and idealized models.
- Longley-Rice ITM — irregular terrain (NTIA reference engine)
- COST-231 Hata — urban/suburban empirical, 150–2000 MHz
- ITU-R P.1812 — terrain-based point-to-area prediction
- Two-Ray ground reflection — short-range multipath analysis
- Free-Space (Friis) — idealized LOS baseline
Multi-Radar Network Analysis
Analyze up to 20+ radar or radio sites simultaneously. Best server composite mapping shows dominant coverage per cell. Route study traces signal and detection probability along paths with dead zone detection.
- Best server analysis — identify strongest site per grid cell
- Route study — interactive polyline signal charting
- Coverage comparison — baseline vs. modified network
- Dead zone and worst-gap identification
Terrain-Aware Processing
Coverage calculations run in a browser CPU worker so detector, terrain, environmental, and output-metric contracts stay aligned. Line-of-sight sampling includes Fresnel zone clearance and knife-edge diffraction. Maps, terrain tiles, authentication, and optional AI features use network services.
- Primary CPU worker path for full-fidelity analysis
- One authoritative full-metric calculation path
- LOS with Fresnel zone clearance
- Knife-edge diffraction (ITU-R P.526)
Professional Export & GIS Integration
Export coverage results in industry-standard formats for integration with QGIS, ArcGIS, Google Earth, and professional RF planning tools. GeoTIFF raster output for direct GIS overlay.
- GeoTIFF — georeferenced Float32 raster for GIS
- KML/KMZ — Google Earth visualization
- GeoJSON — QGIS, ArcGIS, Mapbox integration
- CSV with full propagation metadata
Additional capabilities
Simple, transparent pricing
Start with the free tier. Upgrade when you need production capabilities. Limits shown here match the live Axiorad admin configuration.
Evaluation
For assessment and light use
- 15 analyses per month
- 3 radars per project
- Standard + limited high-resolution terrain
- Basic visualization modes
- 1 project
- CSV export only
- 3D Buildings overlay
Coverage calculations run in your browser. Maps, terrain, auth, and optional AI features use network services.
