ConnectAid - Detailed Propagation Data Window

For users interested in learning more about ionospheric conditions, detailed propagation data is available.  This data includes radio wave tackoff angle, ionospheric reflection layer and number of bounces.  Several NTIA/ITS propagation models are available:

• ICEPAC - Ionospheric Communications Enhanced Profile Analysis and Circuit Prediction
• VOACAP - Voice of America Coverage Analysis Program, Improved Low and High Frequency
• REC553 - ITU-RS Recommendation 533