“The Sun ramps up excitement this week with a very familiar dance partner. A huge coronal hole that sent us 3 solar storms over the past 3 months is back yet again. It has survived its backside passage for the fourth month in a row! Due to its return, by the beginning of December we could easily reach active conditions and possibly storm levels from the burst of fast solar wind this coronal hole will send us as it rotates through the Earth-strike zone. Learn the details of this coming solar storm, how long it will last, and when and where we expect to see aurora. With a spotless Sun, disruptive effects of this solar storm could also be amplified for amateur radio and shortwave radio operators since the solar flux is already so low and radio propagation is already at poor conditions. See when solar flux will get a boost, discover why GPS users on Earth’s day side continue to smile, and find out what else our Sun has in store.”
DXplorer™ is a unique web-based system providing facilities for on-air antenna system testing and comparison as well as real-time HF propagation analy... Read more
Check out this YouTube clip that Ulf SM3RAB made A/Bing the K1N DXpedition on a Magnum 340 full-size 3 element Yagi that uses the G0KSC OP-DES feed sy... Read more
The MTR4b! KD1JV “Steve Weber” Designs – Produced by LNR Precision 80M/40M/30M/20M in Machined Aluminum Case!
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The RSPduo is a high performance dual tuner SDR. Housed in a high quality steel enclosure, each tuner can operate individually anywhere between 1 kHz... Read more
Yaesu FTM-3207DR and FT-2980R will be available late summer / early fall! Yaesu FT-2980R 80W FM 2M Mobile Transceiver As its model name suggests, the... Read more
RFinder and DMR-MARC.net has completed its integration… RFinder now has a regular feed of the DMR Repeater list (MOTOTRBO, a.k.a. TRBO) worldwid... Read more