last modified: 03.05.2025

Welcome and thanks for looking up my page.

My name is Roman and I live in Tuebingen near Stuttgart, Germany.

Licensed since 1992, I enjoy DX- ing, designing antennas, building simple QRP rigs, playing with my radios and climbing the mountains.

Space weather and radio propagation

For the best overview I recommend visiting SolarHam.com
This is an excellent site maintained since almost 20 years by Kevin, VE3EN.

A quick overview is available at Propagation Forecast on QSL.net

Current kp-index The image doesn't load automatically any more. (Source: http://www.theusner.eu/terra/aurora/kp.php)

F2-MUF for selected skip distance and f0f2 (Source: PROPquest)

Real-time auroral and solar activity   (Source: spaceweatherlive.com)

Current Ionogram  (Source: Ionosonde Dourbes)

Current Ionogram (Source: Ionosonde Juliusruh)

Current Ionogram (Source: Ionosonde Pruhonice)

Solar Terrestrial Activity Report  (Source: solen.info)