2nd Edition By: Steve Nichols, G0KYA For many years the only way for most radio amateurs to work out how well an antenna design would work was to build it and find out. Written by antenna guru Steve Nichols, G0KYA, An Introduction to Antenna Modelling … […]
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In 2017, I gave a presentation on teaching a one-day Tech class at Dayton. Yesterday, I gave an updated version of this presentation to a dozen folks via Zoom. The presentation was organized by Bob, WA3PZO, president of the Holmesburg ARC. I was originally going to present in person and then teach a class at […] […] The ARRL DXCC Desk has determined that the operation by a DXpedition team from Mount Athos meets the DXCC award program’s accreditation criteria. Contacts with the team, which operated in January 2025 using the call sign SV1GA/A, will therefore count t… […] Solar activity is likely to be moderate (R1-R2, Minor-Moderate) witha slight chance for X-class flares through April 5.The geomagnetic field is expected to be quiet to minor storm levelson April 4 and 5.NOAA Geomagnetic Activity Probabilities for April… […] Tap or click the link below to download this week’s news script News script for 6 April 2025 (MS Word document) […] |
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