Version entity is Pakistan, AP ADIFCnt.txt has 340 current DXCC entities and 62 deleted DXCC entities. arrlpre3.txt has 21525 prefix+callsign mappings. cqwwpre3.txt has 21675 prefix+callsign mappings. [download] Added/changed Entities/Prefixes/Callsigns: Removed Entities/Prefixes/Callsigns:
To read this edition, tap or click the cover image Contents 1 High loss RF sampler taps Thomas Alldread, VA7TA 8 Operating on the 30THz band – Part 1 Barry Chambers G8AGN 14 Long delay echoes A.K. Goodacre VE3HX 19 Experiments with DIY remote operations Bob Cowdery G3UKB Download options
Follow the link below to read the minutes of this meeting. ARDF Committee Meeting, 5 January 2022 (2-page/99KB PDF)
Version entity is Christmas Island, VK9X Entities: 402 Prefixes: 4,664 Callsigns: 29,786 Managers: 91,953 Addresses: 12,903 [download] DX4WIN 8.05 and earlier [download] DX4WIN 9.01 and later [Entities] [Prefixes] [Callsigns] [Managers] [IOTA] Entities Prefixes Callsigns BD6KF/0 from 20 August 2012 through …
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Version entity is Colombia, HK [download] Added/changed Entities/Prefixes/Callsigns: GB8HRM is Northern Ireland, GI NL4T is United States, K in CQ zone 4, ITU zone 8 KF7FQ is Puerto Rico, KP4 Removed Entities/Prefixes/Callsigns:
VER20220202, Version entity is Guernsey, GU Download: [ CTY-3205 | CT8 | Win-Test | WriteLog | XML ] Added/changed Entities/Prefixes/Callsigns: EA6AOL/3 is Spain, EA GB8HRM is Northern Ireland, GI 4U13FEB is Italy, I K0DTJ, N0KRE, NK3L and WB3JFS are all …
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Follow the link below to read this Report. ARDF Committee Report 2021 (1-page/211KB PDF)
Follow the link below to read the minutes of this meeting. ARDF Committee Meeting, 4 December 2020 (2-page/208KB PDF)
The RSGB 2022 Bandplans have been published online. In response to feedback, the Excel version is now tabbed by frequency but the alternative viewer still uses wavelengths for those who prefer the information in that format.
We are pleased to announce the January 2022 edition of RadCom Basics is now available at rsgb.org/radcom-basics In this month’s edition— VHF/UHF UK Activity Contests A simple DC voltmeter An introduction to the ARRL DX Century Club (DXCC) program Improvement by experimentation Whether you’re new to the hobby, or returning and looking to brush up […]
