R1MJ/P, R1CBL/P, RA1AGJ/P, R1BET/P will be active from Western Birch Island, (Zapadnyi Berezovyi or Tiurinsaari Island, IOTA EU-117, Russia in the Gulf of Finland, 22 - 26 July 2023.
They will operate on HF Bands.
QSL via home calls.
They will operate on HF Bands.
QSL via home calls.