GU4CHY Guernsey Island. From DXNews.com22/11/2020 by PY3TXDick, GU4CHY will be active from Guernsey Island, IOTA EU – 114, in CQ WW DX CW Contest, 28 – 29 November 2020, as GU4CHY. Previous article02.11.2020-29.11.2020 8Q7RMNext article 22.11.2020-02.12.2020 8Q7ZO,8Q7NV