Propagation and Mapping links

 

Here’s my collection of propagation and mapping links curated from the web.

 

HF Propagation

KC2G HF MUF and others  Ionospheric propagation maps (MUF and critical frequency) by KC2G.

VOACAP HF Prediction.  Predict your HF path and frequency.

VOACAP DX charts to predict your best chances

NVIS MUF (foF2) and others from Australian Space Weather Services

 

Propagation above 30 MHz

VHF – Based on realtime APRS reports.  Zoom in on an area of interest and click about.

Sporadic E (EPI or Es Probability Index) from PROPquest

 

Mapping

Worldwide Grid square locator. Quick and easy to use.