On Air
Add 40M to your Cheap POTA Vertical
by Bob Hill KG5WRY In a previous article I wrote about a low cost quick deploy portable antenna (in the February 2023 Chawed Rag). I described building the telescoping 16.5 foot vertical antenna and the ground spike mount (which has…
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FreeDV – There’s A New HF Mode In Town

By Chip Coker KD4C We’ve had Digital Voice modes on VHF for years, as well as other digital modes on HF that are very popular (FT-8/4, PSK, even RTTY). We’ve had Digital Broadcast TV since 2009 and digital satellite radio…
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RWK Parks-On-The-Air Outing for Techs Coming March 18th

Plans are coming together for another Parks-On-The-Air (POTA) outing to the Spring Creek Forest State Preserve in Garland. Texas State Park K-4423 is the closest POTA-eligible location to Richardson (and only about 10 minutes east of here). Our RWK POTA…
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The Chawed Rag – February 2023

Here’s The Chawed Rag for February 2023. We’ve got February updates, a Spring POTA event and an antenna made for it, Straight Key Century Club, 4th Annual Go-Kit Challenge, another lost ham radio balloon(?), Winter Field Day wrap-up, Dual-booting a “Pi-Beater”, upcoming events and so much more. Hope you enjoy! – KD4C
A Low Cost Quick Deploy Portable Antenna for POTA or Backyard

By Bob Hill KG5WRY After watching the video, “Lowest Cost Antenna Ground Spike You Will Find”, (featured in the January 2023 Chawed Rag), I decided to try this antenna build. I purchased a MFJ-1979 17 foot telescoping antenna from DX…
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Winter Field Day 2023
By Chip Coker KD4C RWK had a POTA-style Winter Field Day 2023 at our POTA Park-of-choice – Spring Creek Forest Preserve (in Garland – about 6 miles east of Richardson City Hall). We had just under 20 participants and 4-5…
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The Chawed Rag – September 2022
UTD/TAGER Repeater Improvements

By Chip Coker KD4C On Tuesday September 6, Andrew KE5GDB, Bryan N5HL and myself took a trip to the UTD Repeater site to do some long-awaited repairs to our equipment there. The trip was successful and everything at the UTD/TAGER…
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RWK Parks-On-The-Air Outing Coming September 17th

Plans are coming together for our Parks-On-The-Air (POTA) outing to the Spring Creek Forest State Preserve in Garland. Texas State Park K-4423 is the closest POTA-eligible location to Richardson (and only about 10 minutes east of here). This is a…
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