HF Propagation Predictions from the United Kingdom

A UK HF Propagation Predictions page is now availabe on the RSGB website.

The prediction table is prepared by Gwyn Williams, G4FKH, from Chelmsford in Essex, using a prediction model programmed by VE5ZX.

The predictions have been produced with the "average" Radio Amateur in mind, based on an average radio with a dipole type aerial, in a quiet urban environment.

Clicking on a path name will produce an OPMUF/LUF (Optimum MUF/Lowest Usable Frequency) graph, depicting the two best bands for the path.

When an unreliable path is suspected, the LUF graph line falls to zero and disappears.

There is a text file available for the vision impaired.

The UK HF Propagation Predictions page can be seen at
http://www.rsgb.org.uk/propagation/

Incidently Gwyn G4FKH will be giving a talk about the Flexradio FLEX-5000A Software Defined Radio to the Chelmsford Amateur Radio Society (CARS) on Tuesday, November 3, see http://www.g0mwt.org.uk/ for further details.