SWSCAN has become a part of the fmscan.org online resource where you find
For offline usage you can use the tiny Shortwave Browser in MSDOS style. It requires only a few kilobytes but has an amazing performance.
FMSCAN for shortwave
On shortwave, radio stations have compex schedules. And propagation changes every hour. Which station is active right now? And what signal can I expect? These are key questions. This tool will guide you through the short wave jungle.
The software will create a time- and day-specific bandscan of any shortwave segment including a signal strength prediction (the dB column) looking like this:
You can graphically analyze any frequency over 24 h for your position:
And get info about the path, MUFs and signal losses on the way.