To celebrate the centenary of the New Zealand Association of Radio Transmitters, which was formed on 16 August, 1926, special callsign ZL100C will be active until August. QSL via the Bureau and Logbook of the World. Special callsign DB100FT is active throughout 2026 to celebrate the centenary of the Berlin Radio Tower. The 150m-high steel […]

Experimental Danish radio amateurs are celebrating the centenary of Denmark’s first licensed amateurs. To mark the occasion, special callsign OZ100OZ will be on the air from 0000UTC today, 1 March, until 2359UTC on 8 March. For more information, including details of an award that is available for working the station, visit QRZ.com Special callsign ZL100C is […]

Today, 22 February Hartlepool Amateur Radio Club will be operating using special callsign GB100HG for World Thinking Day on the Air. Listen for activity on the 40m, 20m and 10m bands mainly using SSB and possibly CW and FT8. FM contacts will also be possible on the 2m and 70cm bands. The operators are keen to […]

Milton Keynes Amateur Radio Society will be using special callsign GB100MKG with Milton Keynes Girlguiding during Thinking Day on the Air weekend. The station will be on the air from 11am on Saturday, 21 February and throughout the day. Operators will be running primarily on the 40, 17 and 15m bands, as well as via […]