Editors Note
Estimate HF Radio and Shortwave propagations between any two locations around the world with this software. It shows the graphs of X-ray flux readings from the GOES satellites and displays the grayline map of the world. Ham radio operators, shortwave listeners and radio enthusiasts can quickly gather the solar and geomagnetic conditions which may affect the radio propagation. It also displays the real time readings of solar flux, A-index, K-index, X-ray flux levels & flares, solar wind, geomagnetic storm conditions, Earth magnetic field and more.