Version entity is Albania, ZA Entities: 402 Prefixes: 4,665 Callsigns: 31,144 Managers: 96,765 Addresses: 13,432 [download] DX4WIN 8.05 and earlier [download] DX4WIN 9.01 and later [Entities] [Prefixes] [Callsigns] [Managers] [IOTA] Entities Prefixes Callsigns GB5CC from 11-12 March 2023 is England, G RQ9F/M from 14-15 March …
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VER20230316, Version entity is Mozambique, C9 Download: [ CTY-3310 | CT8 | Win-Test | WriteLog | XML ] Added/changed Entities/Prefixes/Callsigns: RI1AND is Antarctica, CE9 in CQ zone 38, ITU zone 67 TO1Q is Guadeloupe, FG I2DMK/RM is Italy, I II0ICV …
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Version entity is North Macedonia, Z3 [download] Added/changed Entities/Prefixes/Callsigns: RV1CC/1 and RW6MD/1 are both in ITU zone 19, not ITU zone 20 RV1CC/1 and RW6MD/1 are both in CQ zone 16, not CQ zone 17 RQ9F/M is European Russia, UA …
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Version entity is North Macedonia, Z3 ADIFCnt.txt has 340 DXCC entities and 62 deleted DXCC entities. arrlpre3.txt has 24014 prefix+callsign mappings. cqwwpre3.txt has 24165 prefix+callsign mappings. [download] Added Prefixes/Callsigns: RW6MD/1, RV1CC/M and RV1CC/1 are all European Russia, UA in CQ …
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The IARUMS Region 1 Newsletter February 2023 is now available.Click on the link to read it! …
The resignation of Richard Horton, G4AOJ has left a Board vacancy for a Nominated Director. In accordance with the Society’s usual policy, we are requesting expressions of interest in this role. What would you have to do? All Board Directors are expected to attend Board meetings virtually, or occasionally in person, and attendance at amateur […]
Voting for the RSGB elections is now open. On our AGM and election web pages you will find: The Calling Notice for the AGM Details of the Resolutions Candidate statements and recorded interviews for the three people standing for elected Board Director Details of how to vote Voting ends at 9am on Thursday 13 April. […]
by Rev George Dobbs, G3RJV Edited by Professor Roger Green, M0RJG Originally written by the famous QRP guru Rev. George Dobbs, G3RJV (Silent Key) this book has been updated by experienced QRPer Professor Roger Green, M0RJG and is now for the first time in colour. True to George’s original text this new edition of QRP […]
Following the successful rollout of our new membership database last year, we have updated the Club Finder service on our website. The information Club Finder contains now matches the data published in the RSGB 2023 Yearbook. If you have told us about any changes since the Yearbook was published, that new information will be shown […]
Eric’s presentation Almost every ham radio station can benefit from a separate receiving antenna (or several!) While reciprocity applies to both receiving and transmitting antennas, the priorities are different. Effective receiving antennas are optimized for best signal to noise ratio, not necessarily the greatest gain. There are countless interesting means of building high signal to noise ratio receiving antennas and we will explore some of […]
