Tag Archives: data

Decoding strange data signals on MF

Posted on Thursday, March 17th, 2016 by M0TAZ

Ever turned the dial on your radio to 200 Khz or below ? You often hear mysterious data signals but what are they and what purpose do they perform. Read more about this signal and how to decode it here.

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Its the shortest day of the year, and my longest 5 MHz contact

Posted on Monday, December 21st, 2015 by M0TAZ

This gallery contains 2 photos.

Bands often gone into “long skip mode” by the time you get home. This evening I thought it was worth having a look on 5 Mhz. I can often be found on 5366.5 MHz using Olivia, but tonight decided to … Continue reading →

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The Birth of a New Digital Mode. SIM31

Posted on Thursday, February 12th, 2015 by M0TAZ

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Read the article on how the mode invented by Nizar Ben Rejeb was developed, and the advantages it has over traditional PSK31. The article is available to read online. You can download a free copy of the program, and read more … Continue reading →

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Portable Data Modes While Camping

Posted on Thursday, August 21st, 2014 by M0TAZ

This gallery contains 2 photos.

Never one to miss the chance to operate outdoors I decided to try a spot of camping portable. I often find that the bigger camping and caravan sites are just too congested to allow HF operating. In the past I … Continue reading →

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