The Polish Amateur Radio Union (PZK) is celebrating the 100th anniversary of the city of Gdynia in Poland. Between February 7th and 22nd, six unique call signs will be on the air:
- SP100G
- SQ100D
- SO100Y
- SN100N
- HF100I
- 3Z100A
eAwards are available in PDF format as well as a limited number of printed QSL cards.
Source: Polish Amateur Radio Union