Articles under the label of 业余无线电竞赛

2021 CQWW VHF Contest

2021 CQ World Wide VHF ContestBegins: 1800 UTC Saturday, July 17Ends: 2100 UTC Sunday, July 182021 CQ World Wide VHF Contest官网：https://www.cqww-vhf.com/每年CQWW将会举办VHF竞赛，VHF比赛中业余无线电爱好者可以使用6米波段(50MHz ...