The Dortmund amateur radio market is a trade fair and treasure trove for radio amateurs and electronics fans. Numerous exhibitors present themselves at the amateur radio market in Dortmund and offer a wide range of new and used radio equipment, measurement technology, amateur radio technology, components and all kinds of accessories for amateur radio, as well as electronic items of all kinds. In addition, numerous interest groups show just how multifaceted amateur radio is. The Dortmund amateur radio market also offers a variety of spare parts, treasures, rarities and rarities for all friends of radio and electronics at the AFU flea market. The Dortmund Amateur Radio Meeting (DAT) has now established itself as a firm fixture in the diaries of many radio amateurs. This is where existing contacts are cultivated, networks expanded and technical discussions held.