“Our entry into the RSGB 2m Backpackers contest, using the new ICOM 9700. We made 79 contacts into 6 DXCC during the 4 hour contest and got sunburn in the process! Me and Phil (M0NVS) operated under our club callsign (G1MDG/P) on behalf of the Chesham & District Amateur Radio Society (CDARS). This contest is always relaxed and it’s nice to work others operating portable on hilltops around the UK. ”
Recent Posts
Stretching Antenna Bandwidths
Often on the HF bands, we find that the quoted antenna frequency bandwidth is not wide enough to cover the whole band. This can be a particular proble... Read more
ARRL, RSGB Announce Joint Events to Celebrate Centenary of Ham Radio Transatlantic Success
ARRL and the Radio Society of Great Britain will jointly sponsor events to celebrate the achievement of transatlantic communications by radio amateurs... Read more
Unboxing the Radioddity GD-AT10G
Dave has recently been sent a handheld radio from Radioddity. Let the unboxing begin! 10W/5W/2.5W/1W Selectable: The Radioddity GD-AT10G is a pow... Read more
SDR++ THE BLOAT FREE SDR SOFTWARE
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IARU Region 1 Monitoring System Says Radio France International Splatter “Untenable”
The International Amateur Radio Union (IARU) Region 1 Monitoring System (IARUMS) August newsletter reports that Radio France International was active... Read more
Choosing Lightning Arresters
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HF Multiband Vertical Antenna – FALCON OUT-250B
The FALCON OUT-250B is a Short Wave Multiband Vertical antenna (WARC incl.) with flat SWR across the bands. In this video I assemble, install, test, c... Read more
Why Sunspot Cycle 25 Might Be a Big One –The Latest Research for Ham Radio Operators
Special guest Dr. Scott McIntosh explains why sunspot cycle 25 will be big Read more
Chameleon Tactical Delta Loop – Antenna Review
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Yaesu FT5DR Ham Radio Handheld Unboxing
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End Fed Dipoles : So I need a Counterpoise?
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DMX-40 Transceiver
The Premier Morse Translator/Transceiver Tired of trying to learn Morse code? Searching for a state-of-the-art decoder/encoder companion for your stat... Read more
How to Renew Your License
Natalie, KK4FLA, has one question that is very simple but still important. “How does one renew his license?” Read more
Antenna Review | MFJ Ham Stick
MFJ Ham Stick Read more
Alinco DR-MD500T Dual Band DMR Mobile Radio
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Download IC-705 Exterior Case 3D Data and Create Your Own Accessories
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Scandinavian Activity Contest
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How to Setup and Tune the BuddiStick Pro Antenna from Buddipole
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Using MFJ-916B Duplexe
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Solar Power for Ham Radio, a presentation – Ham Radio Q&A
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Next SpaceX Commercial Crew to ISS Comprised of Radio Amateurs
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Hamvention 2022 – Michael Kalter, W8CI
Hamvention Special – Michael Kalter, W8CI is here to give an update on Hamvention 2022! Hamvention will be held May 20, 21 and 22, 2022 at the G... Read more
Backyard Circular Polarization
Dave, K4DRA, wants to try a double dipole set up in order to get an omnidirectional dipole, but he has yet to understand the circular polarization tha... Read more
RTL-SDR RF Filters
In this video, we take a look at how RF filters work and how you can improve signals when using an SDR, in this video we use the RTL-SRD reviewer and... Read more
Why use a J-Pole Antenna?
“A viewer asks: Why J-Pole antennas? I mean it’s a cool design and all, but some people swear by them. What advantages do they have? Lower... Read more
Tokyo Ham Fair 2021 is cancelled
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Released SDRuno 1.41
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Big Flare Players and Side-Swiping Storms | Solar Storm Forecast 09.12.2021
This Space Weather News forecast sponsored in part by Millersville University Read more
SDR++, A new SDR program. Open source and cross platform!
SDR++ It’s nice to see a new cross platform program in the scene. https://github.com/AlexandreRouma/SDRPlusPlus Read more
Beam Pattern vs Heights
Dave is going to explain and dig deeper into the Beam field of antennas, such as dipoles, and how their distance from the ground can change the propag... Read more
How To Setup The Buddistick Pro and Tune it up!
“Let me show you how to setup the Buddistick Pro fast. It is easy to carry, and setup in the field. Its a winner for most radios as it doesn... Read more
The K7RA Solar Update
Tad Cook, K7RA, Seattle, reports: Sunspot activity increased dramatically this week. Over the course of the reporting week, sunspot numbers peaked at... Read more
20th Anniversary of 9/11
ARRL The national association for Amateur Radio® honors the memories of those who died in the terrorist attacks of September 11, 2001, at the Wor... Read more
Ham Radio Bicycle Mobile: Using APRS to track a marathon – Ham Radio Q&A
“Our amateur radio club provides health and welfare communications for the participants of the Wausau Marathon. This year I was the ‘bike... Read more
Antennas TOO Close Together
Steve, AI7SV, is having some trouble with his antennas due to him placing them too close together. Read more
SunSDR2 Pro, Expert Electronics FULL SDR Review/Demo, HF/6M/VHF
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GENESIS Ham Satellites among Payloads Lost in Launch Failure
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Buddistick Pro from Buddipole
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RS-HFIQ 5 Watt HF SDR Transceiver by HobbyPCB
Here we take a look at the RS-HFIQ 5 Watt HF SDR Transceiver by HobbyPCB. The RS-HFIQ is an open-source HF transceiver project designed to translate I... Read more
