Friday, May 24, 2019

Proppy HF propagation circuit prediction tool

I'm not the only one writing about this website and found this useful link through one of the sites in my blogroll. It seems to be new and I think it is very useful. It is easy to use, fast, and gives a oversight of the contact possebilities over a particulair month of a year to several parts of the world from any location you want. The nice thing is that you can download the results and keep them on your computer or print them out to hang on your shack wall. You don't have to check the website every time you want to know what time you want to call to a part of the world you want contact. The nice thing is that it features FT8 as contact medium besides several other modulation types.


  1. Nice website Bas. I presume the projections are based on current solar conditions so perhaps you would need to check it online for it to be accurate?

    1. I assume it as well John, but still propagation prediction is like predicting the weather. You never know....73, Bas


Thanks for your comment. Bedankt voor je reactie. 73, Bas