| April 2019 |
| 3 April |
| The Grid and Prefix Award Program (GAPA) |
| IOTA news from the Deutscher Amateur Radio Club |
| Men on the Moon special event |
| World explorers: WCS students travel across radio waves |
| Managing short wave broadcasts from Ascension Island |
| Amateur Radio – More than a Hobby |
| Petition seeks to limit Digital Modes to open-source software |
| A new digital mode for radio amateurs |
| Blowing up satellites during solar minimum is a terrible idea |
