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World Radiosport Team Championship, United Kingdom 2026 official web site.

Learn how to enhance your Drake R-4B ham radio receiver by adding a panadapter. Follow along as the author shares their journey of becoming a ham radio operator and restoring vintage radios. Discover how a panadapter can help you visualize a wider frequency range, improving signal detection and communication. Whether you're a seasoned ham or just starting out, this guide provides valuable insights and practical tips for maximizing your radio experience.

The Florida AM Group operates a weekly Amplitude Modulation (AM) net on 3885 kHz every Sunday morning, with a pre-net starting at 6:30 AM Eastern Time and the formal net at 7:00 AM. This group focuses on the preservation, restoration, and on-air operation of antique Amateur, commercial, homebrew (HB), and Military Radio equipment, emphasizing **Amplitude Modulation** (AM) mode. Participants are encouraged to use AM mode, regardless of whether they possess vintage gear, fostering a community around classic radio operation and the distinctive high-fidelity audio associated with **vacuum tube** equipment. The net utilizes NetLogger software for check-ins and round table management, providing a structured environment for participants. The group regularly publishes net control schedules, listing operators like NZ1Q, K1HH, and W3XM, and organizes various in-person events such as Hamcation gatherings, luncheons, and boat anchor swap meets. These activities facilitate eyeball QSOs and equipment exchanges, reinforcing the community aspect beyond on-air operations. The Florida AM Group also provides contact information for net control volunteers and shares news, including SK (Silent Key) announcements for members like Steve KI4RUS and Roy W4IDD, highlighting the group's long-standing camaraderie and shared passion for AM radio.

The author discusses ways to display VHF and higher bands using a K3/10 as  transverter, NooElec Upconverter, SDR, and SDR-Console. He observed that the results were remarkable, with the tuned frequency visible at +/-100kHz. The K3 Interface Option (KXV3A) produces a buffered IF output at 8.213MHz, which is received using a NooElec NESDR SMArt SDR dongle and Ham It UP Upconverter. The SDR-Console program is utilized, with Omnirig synchronizing the SDR and K3. To configure the system, particular parameters are required, such as adjusting the IF frequency to 133.213MHz (125MHz + IF frequency) and inverting the spectrum. The Panadapter demonstrated ES activity at 10m, and modest software tweaks may be required for improved performance.

The 52 Week Ham Radio Challenge offers hams a year-long series of 52 challenges to test and improve their skills. Created by Fabian Kurz, DJ5CW, this project includes bonus challenges that can be substituted for missed or failed tasks. The challenges cover a range of topics and activities related to ham radio operation, providing a fun and educational way for hams to enhance their knowledge and expertise. Whether you are a beginner or an experienced operator, this challenge is designed to engage and motivate ham radio enthusiasts throughout the year.

BC Amateur Radio South Of The Fraser. Coastal Ham Radio Club is for the amateur radio enthusiast. We are a group of local British Columbia amateurs who wish to socialize, learn, share and promote the hobby.

Personal website of YO9GR Alex from Romania. Alex provides in his web site a blog with personal ham radio related informationm but also some interesting projects like an external keyer for Icom Transceivers, and other electronics projects.

Kit TNC for HF and VHF packet radio. 300 through 9600 baud. The kit is by TARPN which is a ham radio packet network advocacy group, sold without profit -- order board and CPU from TARPN for cheap. Order the remainder of the parts from Mouser or your preferred local supplier.

Read about a ham radio operator's experience activating a POTA site at the Folk Art Center using the Chameleon MPAS Lite vertical antenna and the Chameleon Universal Clamp Mount (CHA UCM). Discover how the author carefully deploys antennas to avoid interference with other park visitors and learn about the features of the CHA UCM, a simple antenna clamp mount. Follow along as the author shares their setup and operating spot choices to maximize their portable radio experience while enjoying the peaceful surroundings of the Blue Ridge Parkway.

Over 200 distinct 2-meter band amateur radio repeaters are cataloged for Australia, providing essential operational data for VHF communication. Each entry specifies the repeater's output frequency, often including the input tone (e.g., **91.5 Hz** or **123.0 Hz** CTCSS) and the repeater's callsign (e.g., _VK2RSC_, _VK3RHF_). Locations are precisely noted, frequently referencing specific towns, mountains, or geographical features such as "Kinglake, Kangaroo Ground" or "Adaminaby, Mars Hill." The resource also indicates various digital modes and linking capabilities where applicable, such as "FMEchoLinkFusionWIRES-X" or "DMR," alongside standard FM operation. This detailed listing facilitates local and regional VHF communication, enabling hams to program their transceivers accurately for repeater access. The data is presented in a clear, tabular format, making it straightforward to identify repeaters by frequency and location.

Cloudlog Helper addresses the need for streamlined, automated logging of amateur radio contacts, particularly for operators utilizing digital modes like FT8 or those with limited system resources. This utility syncs real-time rig data and QSO information to various logging platforms, including _Cloudlog_ and Wavelog, supporting mainstream transceivers. It integrates seamlessly with popular digital mode software such as JTDX and WSJT-X, ensuring that contact details are captured and uploaded without manual intervention. Operators can compile the software themselves and configure essential settings, including their Maidenhead locator, Cloudlog server address, API key, and station ID. The application's design prioritizes efficiency and portability, making it a practical solution for hams who prefer automated logging processes. While an unofficial community project, Cloudlog Helper provides a robust framework for automating the often-tedious task of logging, supporting multiple logging services beyond its primary integration. It offers a direct method for hams to maintain accurate and up-to-date logbooks with minimal effort, potentially improving their DXCC or other award tracking by ensuring no QSO is missed.

Fram2, the first human spaceflight in polar orbit, launches spring 2025 aboard SpaceX's Falcon 9. Inspired by the polar exploration ship Fram, the mission highlights innovation and exploration. Four astronauts from Europe and Australia will orbit Earth for 3–5 days, including ham radio operator Rabea Rogge, who will transmit SSTV images for an educational competition. Open to students aged 16–25, the contest challenges teams to identify polar-related sites. Fram2 collaborates with ARISS to inspire STEAM learning through space communications.

This page provides a calculator to determine the total line loss and additional line loss in your transmission line based on the level of SWR. It helps hams understand the impact of high SWR on transmission line losses. The calculator allows users to input their SWR level and get accurate calculations of total losses. This tool is useful for ham radio operators looking to optimize their transmission setups and improve overall efficiency.

The Parks on the Air website is dedicated to international portable amateur radio operations from national/federal and state/provincial parks. It provides rules, guides, and resources for ham radio operators looking to participate in emergency awareness and communications. The site also offers a book exploring the process of park activations and hunting for those activations, with advice and motivation from experienced operators. Visitors can make contributions to support the site's overhead costs and keep it ad-free. The site is a valuable resource for hams interested in getting active in the growing POTA community.

Join the World Wide Check-In every Saturday at 16:00 UTC on Talk Group 91 via the Brandmeister Network. Started in 2015 by Dick K6SUU, the net has grown with volunteer Net Controllers ensuring smooth operations. Check-in securely with a robust logging system. View log archives, upcoming nets, and schedule. Interested in becoming a Net Controller? Contact the admin team. Licensed Radio Operators can participate, while others can listen live on TG 91. Stay connected and join the global ham radio community with World Wide Check-In.

The _Amateur Radio Logbook ADIF File Analyzer_ processes ADIF files locally within the user's browser, ensuring no QSO data is uploaded to a server. It generates a visual map of contacts and detailed statistics across various parameters, including band, mode, time, grid squares, and DXCC entities. The tool offers insights into operating patterns and station performance without requiring any software installation. Users upload their ADIF log files directly, and the analysis is performed client-side, providing immediate results. The output includes charts and graphs that visualize QSO distribution and activity. This approach prioritizes user privacy and data security, as logbook information remains on the user's computer throughout the analysis process. The analyzer supports standard ADIF formats, enabling hams to quickly review their log data for trends and achievements. It is a free, open-source utility designed for general amateur radio log analysis.

A podcast dedicated to the technical aspects of amateur radio, featuring in-depth discussions on homebrewing, test equipment, and project building.

The Northland Antique Radio Club is located in Minneapolis, Minnesota. We were founded in 1986. We have multiple indoor and outdoor events. Our main events are an auction and outdoor swap meet in May and an indoor swap meet in October each year. We also have a technical program in February.

For sale used unwanted HAM and CB Radios for sale in your area. Post your unwanted radio items to others for free.

Join Thomas (K4SWL) as he shares his experience activating a POTA site using the Elecraft KX2 AX1 combo. Follow along on his journey from a podcast recording session to a quick POTA activation, showcasing the ease and efficiency of this portable setup. Discover the joy of getting on the air with minimal setup time and maximum enjoyment, perfect for hams looking for a grab-and-go solution. Learn about the benefits of using the AX1 antenna and how it can enhance your portable operations, all while supporting QRPer.com through affiliate links.

Demonstrates various technical projects and tutorials for amateur radio operators, focusing on digital modes, monitoring, and station setup. It covers topics such as implementing a _WSPR_ station, setting up ADS-B reception, configuring a _DXSpider_ cluster, and utilizing monitoring tools like Prometheus and Grafana. The resource provides practical guides for integrating modern IT solutions with ham radio activities, including Docker and Linux environments for radio applications. This site also features a publicly accessible online logbook, offering detailed statistics on QSOs by band, mode, and geographical zone, with visual mapping of contacts. It includes a comprehensive amateur radio lexicon, explaining hundreds of terms, and provides a real-time display of the F4HXN station's local weather conditions. The resource also aggregates information on upcoming ham radio events and offers a **SWR simulator** for antenna analysis, allowing users to visualize ROS changes based on frequency and antenna parameters.

This page provides tips and advice for ham radio operators interested in activating park sites for the Parks On The Air (POTA) program. The author shares insights on how to find accessible parks in Western PA and beyond, emphasizing the importance of starting with historic sites and national parks. The content offers guidance on setting up equipment and getting on the air for POTA activations, making it a useful resource for beginners and experienced POTA operators looking to expand their park options.

Learn about Amateur Television (ATV) on the 23 cm band (1240-1300 MHz) in this article from the September and October 2000 issue of Mégahertz magazine. Discover how ATV adds a new dimension to QSOs by allowing hams to visit stations, transmit real reports on antenna installations, follow signal paths on camera, and have simultaneous sound transmission. Explore the world of ATV experimentation, comparison, and innovation, made easier by existing equipment in many ham radio operators' homes. Find out about the ATV bands, bandwidth requirements, and the 23 cm band as a starting point for ATV activities.

This page provides information about the upcoming DXpedition to Manihiki in the North Cook Islands by a team of Western Washington DX Club hams. It includes details about the dates of the operation, financial support options, QSL policy, and how hams can get involved. The page is aimed at ham radio operators interested in working the E51MWA station during the DXpedition and supporting the team financially.

This page discusses the construction and use of a low pass filter for MF/LF reception, specifically for the 630 meter and 2200 meter bands. The author, KA7OEI, shares technical insights and practical advice related to amateur radio, with a focus on improving reception in the low-frequency bands. This resource is useful for hams interested in building their own filters to enhance their MF/LF reception capabilities.

The Playground Amateur Radio Club has be in service to the Northwest Florida Panhandle since 1951. The team in Fort Walton Beach Florida sponsors and hosts multiple events, contests, Hamfests, Swapmeets, meetings, nets and technical instruction and assistance.

Learn about noise blankers in the FT-817 transceiver, why they may not work, and how to repair them. Follow the repair guide provided to improve your radio's performance, especially for activities like Meteor Scatter. Written by EA4EOZ, an amateur radio electronic enthusiast, this page offers valuable insights for hams looking to enhance their equipment.

HamHAW (Ham Health and Welfare) is a pioneering platform that bridges the gap between emergency communication and community welfare. By leveraging the extensive ham radio network, we help locate missing persons and coordinate welfare checks during disasters when traditional communication infrastructure fails. Hamhaw mission is to provide emergency communications support to the public so those inside an emergency area can communicate their status and needs to authorities and the public at large.

The Nassau Amateur Radio Club (NARC), a Special Service Club of the ARRL, focuses on Ham Radio education to train skilled radio operators for emergency communications, foster international goodwill, and advance the radio art. Based in Nassau County on Long Island, the club is affiliated with the New York City-Long Island Section of the ARRL Hudson Division.

This page provides a detailed review and setup guide for the K4 MacroMaster program, designed for Elecraft K4 and K4D radio users. The program allows users to easily program, test, and implement macro commands through Ethernet or Wifi connection. Users can create up to fifty user programmable macros in groups of 10, called Macro Clusters. The software includes an editor for creating, storing, and naming clusters by function, as well as a hint feature for quick reference. This resource is valuable for hams looking to streamline their radio operations with customized macro commands.

This page presents the K4 S-Meter Recorder, a tool designed for the Elecraft K4 radio by hams. The tool collects S-Meter readings and saves them to a CSV file, allowing users to create graphs of RFI over time. These graphs are valuable during RFI hunting, aiding in pinpointing the source. Visitors can view the program's interface, download it at their own risk, and subscribe to the blog for updates. The page provides insights into the K4 S-Meter Recorder's functionality and usage for ham radio operators seeking to manage RFI effectively.

Parks on the Air Canada page provides information about the popular Amateur Radio activity that involves operating portable radios from designated parks and nature reserves worldwide. The page presents the objectives of the program, lists over 400 national/provincial/territorial parks, and offers insights from Tracy McKim, VE3TWM, on low power communications and outdoor ham radio operation. It also includes links to YouTube channels with how-to videos on setting up portable stations, Field Day deployment, and POTA activation. Amateur radio operators interested in combining their love for radio with outdoor adventures will find valuable resources and learning opportunities on this page.

With the reputation of being the most active amateur radio club in Hampshire, we support enthusiasts, experienced and new, with monthly meetings and summer field events. Free to visit!

Tamiami Amateur Radio Club website provides information on club activities, membership, FCC license testing, special events, and participation in ARRL Field Day and Florida QSO Party. It also includes details on DMR technology and VE testing sessions. The club has been affiliated with ARRL since 1963 and operates a special event station at the Venice Shark's Tooth Festival annually.

We are a non-profit amateur ham radio association located in the rural Lakes Region of New Hampshire. We actively promote 2 way radio, also known as ham radio. Our members are friendly and knowledgeable. If you are a first time visitor and are curious about this great hobby, we provide testing for ham licenses, have fun get-togethers, and are ARES affiliated for emergency communications. We also are home to 6 repeaters. Three are located on Bennett Hill in Ossipee, one on Mt. Rowe in Gilford and two on New Durham Ridge, New Hampshire.

The Young Ladies' Radio League, also known as YLRL, is an organization founded by women in 1939 with the goal of connecting and supporting female ham radio operators worldwide. From beginner classes to scholarships, YLRL offers resources and a community for women of all ages and backgrounds interested in ham radio. The website provides information on membership, upcoming events, and helpful tips for renewing licenses and getting on the air. Whether you're a seasoned ham or just starting out, YLRL is dedicated to empowering and supporting women in the world of amateur radio.

Bear Bait Radio Club is dedicated to educating new ham radio enthusiasts while having fun. We emphasize emergency preparedness, community service, storm watching/reporting, and wilderness search and rescue.

In the realm of amateur radio, the need for a reliable platform to exchange equipment is crucial. _Ham Radio Swop Shop_ addresses this by providing a dedicated online classifieds service for South African amateur radio operators, SWLs, and RAE holders. The platform allows users to list a wide range of items, including _HF_ and _UKW_ transceivers, antennas, and surplus parts. Each listing can include detailed descriptions and multiple images, facilitating informed transactions. The service operates with a clear policy that commercial entities may participate, provided their postings are not excessive and are clearly marked. This ensures transparency and maintains the platform's focus on individual users. Importantly, the administrator, ZS1AI, does not mediate disputes or assume responsibility for transaction outcomes, emphasizing the need for users to conduct their own due diligence. Distinctively, the Swop Shop functions independently, unaffiliated with any external organizations, fostering a self-regulated marketplace. This independence ensures a neutral environment where the South African amateur radio community can freely buy, sell, and swap equipment. The platform's commitment to neutrality and user responsibility makes it a unique resource for radio enthusiasts in the region.

Presents an online retail platform for amateur radio operators, showcasing a diverse inventory of equipment and accessories. The site lists popular transceivers such as the _Icom IC-7300_ and _Icom IC-7610_, alongside various antenna solutions including base, HT, mobile, and end-fed designs. Operators can find coaxial cable, including bulk options and products from "The Wire Man," essential for shack setup. The platform also stocks crimping and stripping tools, adapters, and power supplies, crucial for station maintenance and construction. Test equipment like _RigExpert Analyzers_ and accessories such as Daiwa meters and _West Mountain Radio_ Power Poles are available. Additionally, the site offers software from _Ham Radio Deluxe_ and _RT Systems_, catering to logging and radio programming needs. Shipping policies include free shipping on C.Crane Radios and most orders over $100.00 within the lower 48 states, providing clear purchasing incentives.

Navigating the complex legal landscape of **antenna zoning** and permit acquisition for amateur radio installations requires specific knowledge, which Fred Hopengarten, K1VR, provides through his resource. This content details the essential steps and regulatory considerations for securing permits for antenna support systems and towers. It focuses on the legal and procedural requirements, offering insights into local ordinances and federal regulations that impact amateur radio operators seeking to erect significant antenna structures. K1VR's expertise as a telecommunications lawyer is evident in the practical advice offered, drawing from real-world scenarios in permit applications. The resource equips hams and their legal counsel with the information needed to successfully navigate municipal zoning boards and secure necessary approvals, contrasting with purely technical antenna design guides by emphasizing the administrative and legal pathways to installation.

W4EEY offers specialized preparation materials focused on the mathematics and electronics theory portions of ham exams. Their approach breaks down complex formulas into step-by-step processes, making them accessible even to those without strong math backgrounds. The site includes calculators for common ham radio formulas, interactive circuit diagrams, and in-depth explanations of electronic principles. Their materials are particularly valuable for the Amateur Extra exam, where technical content becomes more challenging.

The GOTAhams Amateur Radio Club offers a welcoming environment for anyone interested in ham radio, from complete beginners to seasoned operators. They host various activities like park outings, license testing sessions, and nets, fostering a hands-on learning experience. They emphasize inclusivity with diverse member interests and ages. If you're curious about ham radio, the GOTAhams seem like a friendly club to check out.

The page provides details on an improved filter for the TS440 CF2 slot with better selectivity and shape factor than stock versions. It includes information on LTSpice Analysis, essential changes to capacitors, and suggestions for optimizing audio bandwidth for AM phone use. The content is geared towards hams or amateur radio operators looking to enhance their TS440 transceiver performance with filter upgrades and capacitor adjustments.

Heltec Automation specializes in the production of _ESP32-based_ LoRa development boards, wireless modules, and gateways, catering to various amateur radio applications. The product line includes devices suitable for _APRS LoRa trackers_, Meshtastic nodes, and general long-range, low-power RF projects, providing hardware solutions for digital communication experimentation. The company's offerings support diverse wireless protocols such as LoRa, LoRaWAN, Meshtastic, and Wi-Fi HaLow, enabling users to build custom communication systems. Specific products like the _Wireless Stick Lite_ and various Heltec LoRa boards are designed for integration into DIY projects, facilitating rapid prototyping and deployment of wireless solutions. Heltec provides detailed product specifications, documentation, and community support, which assists hams in leveraging their hardware for packet radio, digital modes, and IoT applications within the amateur bands. The focus remains on versatile, programmable modules that bridge traditional amateur radio interests with modern wireless technology.

RARS: Raleigh Amateur Radio Society meets monthly and has several regularly scheduled non-meetings. RARS has several repeaters, a large hamfest, field day participation, and many other activities.

eham reviews of the Kenwood TS-440S, and Kenwood TS-440S/AT, 160-10 Meter HF ham radio Transceiver/Auto Tune.

Over 15 years of field experience informs the product selection at Hamshop South Africa, focusing on gear that performs reliably in diverse outdoor environments. The shop emphasizes purpose-built equipment, including proven coax assemblies and robust masts, all designed to meet the unique demands of portable operations across the region. Every item is curated to ensure durability and functionality for activations in parks, on summits, or during rapid field deployments. The inventory is specifically tailored for the South African amateur radio community, prioritizing portability and ruggedness. This ensures operators have access to gear that can withstand challenging conditions, from dry bushveld to coastal humidity, without compromising performance. Products are selected based on their ability to support effective and enjoyable amateur radio activities in various outdoor settings, reflecting a deep understanding of what works in the field.

The LICW Challenge is a daily event for ham radio operators, with special weekly on-air classes. It resets quarterly and covers bands from 160m to 2m, focusing on CW only. The event offers various point values based on member categories and bonus opportunities. Participants use specific calling frequencies and a CQ format to exchange information. Bonus points are awarded for specific criteria like contacts outside North America or special monthly members. The goal is to work as many LICW members as possible on different bands to earn points and bonuses.

The page discusses how Parks on the Air (POTA) in Canada offers ham radio operators the chance to set up portable stations in parks and nature reserves, combining radio communication with outdoor exploration. It also covers the World Wide Flora and Fauna (WWFF) program, which operates globally and complements POTA activities. Both programs provide unique challenges and opportunities for operators to expand their skills and connect with fellow enthusiasts worldwide. Whether you're a seasoned ham radio operator or new to the hobby, participating in POTA and WWFF can offer an exciting and rewarding experience, fostering a sense of community among radio enthusiasts who share a love for nature and communication.

Radio classifieds, technical articles, reviews and antenna designs for CB and Amateur bands.