Kevin Culp, KZ3L (@KevinWCulp) header
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FCC-licensed amateur radio enthusiast. Visit my info page on https://teapaw.org/t.co/CyTSu6WL3h. For my non-radio tweets please follow @kevin_culp.

Clearcreek Township, Ohio
Joined March 2010
Photo by Kevin Culp, KZ3L (@KevinWCulp)Photo by Kevin Culp, KZ3L (@KevinWCulp)Photo by Kevin Culp, KZ3L (@KevinWCulp)Photo by Kevin Culp, KZ3L (@KevinWCulp)Photo by Kevin Culp, KZ3L (@KevinWCulp)Photo by Kevin Culp, KZ3L (@KevinWCulp)Photo by Kevin Culp, KZ3L (@KevinWCulp)Photo by Kevin Culp, KZ3L (@KevinWCulp)Photo by Kevin Culp, KZ3L (@KevinWCulp)Photo by Kevin Culp, KZ3L (@KevinWCulp)
Amazing. I ordered a magnetic single paddle Morse code key from Ukraine (UR5CDX) and anxiously await its arrival here in Ohio. It left Ukraine--arguably a tough environment--in two days. Now bouncing between @USPS facilities in Dayton for two days. Frustrating.
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Yes, they are! I finally managed to get my paddle (single version, not iambic) and it is very nice. I wish I could adjust both sides of the paddle to a really light pressure, but I can live with ~20 grams on each. (Right side adjusts to 10g, but left does not.)
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Yury (UR5CDX) was very helpful! He suggested hearing the left magnet with a soldering iron for a few seconds at a time to partially demagnetize it. This worked!
If I knew we could make these with empty toilet paper rolls, I would never throw them away...
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Kevin Culp, KZ3L retweeted
Parks On The Air | Ham Radio POTA Weekend Updates with N3VEM teapaw.org/i/broadcasts/1rmxPgpeZ…
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Kevin Culp, KZ3L retweeted
Maybe CAPTCHA is getting even worse?? 🤣
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Kevin Culp, KZ3L retweeted
When people ask what's so interesting about making #CW contacts at first I don't even understand the question. You speak in a BINARY CODE to other people who UNDERSTANDS you. In a CENTURY-old completely DISTRIBUTED SYSTEM, for which you made all the equipment. What can be cooler?
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Kevin Culp, KZ3L retweeted
ARRL Responds to Story of Radio Amateur Told to Remove His Antenna ow.ly/FgJ5102VtI6 #ARRL #HamRadio
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Kevin Culp, KZ3L retweeted
Amateur or “ham” radio operators sometimes take their two-way radios to remote locations and talk to people around the world using battery power and portable antennas. Los Angeles Correspondent Mike O’Sullivan reports. Watch @VOANews: voanews.com/episode/hams-hea…
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IMHO the biggest advance is allowing the TQSL LoTW upload to overwrite QTH fields without having to create another location in TQSL. What an amazing convenience for those of us who operate lots POTA/Portable!
Log4OM 1.15.0.0 is out. More bugfixes and optimizations
Great article about the contribution @ai6yrham made in saving a lost hiker. Wow! Thanks for helping this guy! apple.news/ASn6T6f28TbC2wK55…
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Kevin Culp, KZ3L retweeted
Direct Hit: An Earth-directed #solarstorm is coming! NASA prediction model shows impact early April 25. Coronagraph shows a full-halo (teal line) ring around the Sun confirming the storm is Earth directed. Expect amateur #radio & #GPS reception issues & #aurora to mid-latitudes!
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Great article!
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This is incredible! Sunspots, high solar flux index... great for HF propagation. This represents a great start to Sunspot Cycle 25!
May he RIP. I had a QSO with Cliff during one of my first park activations -- what an honor it was!
Oldest Known US Radio Amateur, Cliff Kayhart, W4KKP, SK at 109 qrznow.com/?p=53664 via @qrznow #HAMRADIO