This is the time of year when time changes and frequency changes can complicate our shortwave listening. In most of North America, clocks will move forward one hour on Sunday, March 12. The only impact this weekend is that the… Leer más ›

Snow and ice will affect much of North America this weekend. Good luck if you and your antennas are affected. Down here in Virginia, the weather will remain boring except for higher than normal temperatures. Shortwave reception will not be… Leer más ›

Here in northern Virginia, our strange winter of higher than normal temperatures and no snow continues. Maybe we will get some winter before winter is over. All of the Shortwave Radiogram broadcasts were transmitted as scheduled last week – except… Leer más ›

Lately all of our broadcasts have been without mishap. The Saturday 2300-2330 UTC is, however, “interesting” because of the noise that has been co-channel the  past few weeks. It sounds more like jamming than data, but this does not rule… Leer más ›

In the northern hemisphere, nights are still long enough that our “red-eye” transmission Monday 0800-0830 UTC on 5850 kHz often reaches the western parts of Europe. Sometimes a Stanag military data signal is also on 5850, but the Shortwave Radiogram… Leer más ›