KH7Q Oahu Island. From DXNews.com24/11/2020 by PY3TXAlex, KU1CW will be active as KH7Q from Oahu Island, IOTA OC – 019, in CQ WW DX CW Contest, 28 – 29 November 2020. Previous article22.11.2020-02.12.2020 8Q7ZO,8Q7NVNext article KH6/KU1CW Hawaiian Islands. From DXNews.com