For the ‘centenary’ of the first official authorization of an amateur station, the REF (THE FRENCH TRANSMITTER NETWORK) will use the call sign ‘TM100AA’ from 1st to 15h September 2021 The call sign “8AA” was assigned to André Riss on September 3, 1921. André was born in 1894, in Boulogne and was authorized at the … Continue reading TM100AA – 100 Years Of Amateur Radio In France