P. Waldi, SP7IDX from Staszow, Poland, passed away 4 April 2021, due to heart attack .
Waldi was active Radio Amateur.
He was producer of HEX Beam antennas in Poland.
He was active IOTA activator.
Information received from Zeljko Curkovic, 9A4NA.
Waldi was active Radio Amateur.
He was producer of HEX Beam antennas in Poland.
He was active IOTA activator.
Information received from Zeljko Curkovic, 9A4NA.