Hello friends I’m just getting over my first-ever encounter with Covid. The symptoms nearly prevented me producing last week’s program 360.  Thanks to Al WD4AH for watching over the @SWRadiogram X/Twitter account the past week, as I slept through almost… Leer más ›

Hello friends, During the «DX Headlines» segment on The Mighty KBC, Peter John has lately been sending a bewildering combination of digital modes and SSTV images, all packed in to one shortwave broadcast channel. Most of us are usually not… Leer más ›

Hello friends Heat has overtaken much of North America. Here in northern Virginia, the outside temperature reached 90F/32C, which was our cue finally to turn on the air conditioner — more for the humidity than for the actual temperature. Fortunately,… Leer más ›

Hello friends The recent intense solar activity has certainly made shortwave reception «interesting.» Most Shortwave Radiogram broadcasts were affected to some degree, but all the broadcasts were audible at least some place. As usual, our MFSK32 text performed well in… Leer más ›

Hello friends If you are in the USA. I hope you were not inconvenienced (or worse) by the bands of severe weather the moved across the country during the past few days. Here in the Washington DC area, we have… Leer más ›

Hello friends, Here in Virginia, spring is moving quickly. The crocuses, daffodils, tulips, cherry blossoms, and red buds have come and gone. We are now in the azalea phase.  Our spring has mostly been cool, and even cold at times…. Leer más ›

Hello friends, An active sun has resulted in some recent disruptions to shortwave propagation. Generally Shortwave Radiogram has been lucky in sidestepping these events, so let’s hope this pattern holds up. And while solar activity can cause brief dropouts on… Leer más ›

Hello friends There are no transmissions of Shortwave Radiogram during the time of the solar eclipse on April 8. But that might be an interesting time to listen shortwave or even medium wave radio. The theory is that frequencies usually… Leer más ›