HE3RSI Switzerland
 

A reminder that amateur station HE3RSI is on the air now until 3 December on
bands from 40 to 10 metres using the facilities of the former Swiss Radio
International broadcast station, including a 62-metre high curtain antenna
array weighing 135 tonnes. The station is being operated by members of the
HB9MM club station from Lausanne. The HE3 prefix has never been used before.

(RSGB)