Roger G3XBM's (Mainly) Amateur Radio Blog

Well I, for one, would welcome the chance to experiment on the 73kHz band. I can, I believe, legally (even without a licence) do so with ear...

You may recall that several weeks ago I contacted OFCOM to clarify (1)  the legality of no-licence operation in the UK below 8.3kHz (band is...

In recent days and nights European LF enthusiasts have been looking, with some success, for the transatlantic transmissions in the 73kHz ban...

According to my interpretation of the latest UK frequency allocation table, one can use the old 73kHz band without a license as long as the...

Just in from WG2XRS/4 ..... "You might have heard a group of us have received a license covering 68 to 76 kHz with 10 W ERP for m...

Further to my comment on VLF WSPR, I am still thinking about doing some earth-mode (through the ground) transmission tests at a couple of fr...