Washington Post features WWV and WWVB

[IB4TL]

(Source: Washington Post via Ulis K3LU) If you tune a shortwave radio to 2.5, 5, 10 or 15 MHz, you can hear a little part of radio history — and the output of some of the most accurate time devices on Earth. Depending on where you are in the United States, those frequencies will bring […]

Source: https://swling.com/blog/2020/01/washing ... -and-wwvb/