Ham Radio - Digital Modes PSK31 , RTTY , SSTV

WWSA GACW Contest Rules.

Posted date: June 10, 2020in: Digital Modes

WWSA GACW I – Dates Second weekend of June of every year. From Saturday 15.00 UTC until Sunday 15.00 UTC. 24 hours period. II – Goal To communicate with the greatest quantity of ham radio stations around the world, in as many CQ zones and countries as possible, using A1A mode (CW, Radiotelegraphy). III – […] Read more

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Let’s talk about band scopes and identifying signals visually

Posted date: April 18, 2020in: Digital Modes

FT8 vs CW ; an amateur radio shootout

Posted date: January 28, 2020in: Digital Modes

New Summer EURAO Party to Premier FT4

Posted date: July 18, 2019in: Digital Modes

The motto of the new European Radio Amateurs’ Organization (EURAO https://www.eurao.org/) Summer Party https://www.eurao.org/en/node/1045 is “Premiering FT4.” This is not a contest but an on-the-air radio gathering with some suggested guidelines. The event is set for July 27 – 28 UTC. A new “general availability” release of WSJT-X that includes the latest FT4 protocol for HF contesting […] Read more

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Prof Dr Joe Taylor, K1JT: Welcome Address and Questions & Answers

Posted date: July 04, 2019in: Digital Modes

World Wide Digi DX Contest

Posted date: June 29, 2019in: Contesting, Digital Modes

The World Wide Radio Operators Foundation (“WWROF”), in collaboration with the Slovenia Contest Club (“SCC”), is pleased to announce the first annual World Wide Digi DX Contest (“WW Digi”). The new contest taps into the excitement being generated by the new digital modes pioneered by Joe Taylor K1JT and the WSJT-X development team. The contest […] Read more

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LoTW Now Accepting FT4 Contact

Posted date: May 23, 2019in: Digital Modes

The latest TQSL update (Config.xml version 11.8), released on May 22, includes FT4 as a submode of MFSK. It also adds AISAT-1 and PO-101 in the satellite category. As of May 23, 1,048,281,611 contact records have been entered into the system, resulting in 200,387,247 contact confirmations. LoTW has 118,328 users. https://lotw.arrl.org Read more

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ADIF 3.1.0 was approved today

Posted date: May 22, 2019in: Digital Modes

Dave Bernstein reported this on the DXLabs support group today: —————————————————————– ADIF 3.1.0 was approved today: ADIF 3.1.0 specifies that the representation for FT4 is an ADIF record is <MODE:4>MFSK <SUBMODE:3>FT4 This is the representation used in the current version of DXKeeper (14.9.2) when expor... Read more

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FT4 vs FT8 – A new mode, what’s the difference?

Posted date: May 01, 2019in: Digital Modes

The FT4 Protocol for Digital Contesting by K1JT Read more

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New FT4 Mode with more 20K spots in few your hours realese

Posted date: April 29, 2019in: Digital Modes

Source: LINK WSJTX 2.1.0RC5 Release! – The FT4 Protocol for Digital Contesting The FT4 Protocol for Digital Contesting by K1JT Read more

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