ZachTek WSPR Transmitter

I am considering purchasing one of these units for WSPR experiments. It’s an interesting product, with GPS providing timing and location data and working off a 5V USB supply. I need to decide what band to concentrate on and where…

KiwiSDRs reactivated

After a holiday, and little amateur radio activity, I have reactivated the 2 KiwiSDRs from the home location. The performance is not as good as at the previous remote and RF quiet location, but is adequate enough for general listening…

9K2GS received on 50 MHz FT8

The consensus among the VHF community that this week would see the real start of elevated conditions (particularly for those of thus in more northerly latitudes) has been confirmed by regular openings to the Mediterranean countries. This morning, Friday 4th…