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Demonstrates a cloud-based suite of tools for amateur radio operations, eliminating local software installation. The platform integrates a comprehensive logbook with import/export functionality, an _eMap_ application displaying DX spots, user locations, and grayline data, alongside a dynamic band map derived from DX cluster information. It also provides a _vQSL_ system for QSL management and a mailbox with QSO verification. Users can access a Web DX cluster to monitor spots and _DXCC_ status, or connect via Telnet using external programs like _Logger32_ or Ham Radio Deluxe. The cluster supports advanced spot filtering by QRG, spot call, spot from, and origin, with configurable mail alerts based on IARU zone filters. Additional features include a real-time chat for skeds, azimuth/distance calculations from a user's QTH (with QRA locator), a search engine for spot and logbook databases, a band status matrix, and a propagation tool for MUF calculations, leveraging data from N0NBH.

GDX is a free Linux DX Cluster client for Radio amateurs. It allows hamradio operators to connect to the Packet Radio DX Clusters network via telnet. Connection via radio frequency modem, or TNC, not available at the moment.

Operating a web-based DX cluster, this resource presents real-time amateur radio DX spots, facilitating contact logging and propagation analysis. It leverages the Spiderweb platform, offering users the ability to filter DX spots based on various criteria, including inclusion and exclusion rules. The interface integrates directly with QRZ.com for immediate callsign lookups, displaying flag icons for geographical context, and provides charts and statistics derived from spot data. Further enhancing its utility for DXers and contesters, the cluster includes direct links to MUF (Maximum Usable Frequency) maps and HamQSL solar condition reports. These external data sources provide critical propagation insights, assisting operators in making informed decisions about band selection and operating times. The service also offers Telnet access at dxc.sv5fri.eu:7300 for those preferring a command-line interface.

The QRH Terminal provides hams with a useful tool for accessing ham radio cluster network and integrates with QRZ.com, HamQTH.com, and other ham radio related websites. Compatible with Windows 11, Win 10. Free version offer some limited functionalities.

DXLog.net Cluster functions as a dedicated client application designed to enhance DXLog.net contest logging operations. It facilitates simultaneous connections to multiple DX cluster nodes, providing a consolidated view of DX spots. The software also supports integration with local CW skimmers, enabling real-time reception of CW signals and their automatic decoding into spots. The utility broadcasts UDP data across the local area network, allowing DXLog.net to receive and process these spots efficiently. A key feature includes CAT control integration, which automatically QSYs connected CW skimmers to the frequency of interest, optimizing spot acquisition. The system also incorporates duplicate spot filtering to reduce redundancy and offers blacklist management for unwanted callsigns or frequencies. Programmable commands and dynamic skimmer bandwidth control further refine its operation, adapting to varying band conditions and contest strategies. Automatic reconnection capabilities ensure continuous operation, maintaining reliable access to DX information crucial for competitive contesting.

DXContest.org provides a real-time DX cluster, integrating advanced spotting capabilities with features like _propagation maps_, _PSKReporter_, and the _Reverse Beacon Network_. This platform enables radio amateurs to monitor DX activity, apply sophisticated filters to spot data, and even utilize CAT control for their transceivers directly through the web interface. The service is designed for immediate utility, offering free access without requiring user registration. Users can send DX spots, control their radio via CAT, and consult a contest calendar. The platform also provides traditional Telnet access for those preferring client-based cluster interaction. Developed by Pascual R. Salas Vidal, EA5WU, the service aims to be a comprehensive tool for real-time DX operations and contest participation, offering a blend of modern web features and classic cluster functionality.

DX web cluster that offers features for both registered and unregistered users. Unregistered users can view spots, filter by band and mode, search for callsigns, while registered users get all that plus the ability to submit spots, upload logs, see DXCC country status, antenna pointing info, real-time maps of spots, email alerts for DXCC countries on-air, and more. Basically, register for free to get the full DX cluster experience.

Provides access to a robust DX cluster node, G6NHU-2, running DX Spider software, which facilitates real-time amateur radio contact spotting across HF bands. This service is engineered for high reliability and low latency, ensuring rapid dissemination of DX spots from a global network of interconnected nodes. It features multiple redundant links to prevent data loss and maintain continuous operation, even if individual connections drop. The cluster integrates directly with the Reverse Beacon Network (RBN), allowing users to enable or disable skimmer spots for specific modes like CW, RTTY, FT8, and FT4. It also offers an extensive one-year spot history, significantly longer than most other DX clusters, which typically retain only a month of data. The node supports various lookup commands for callsign information, beam headings, QSL routing, and FCC database lookups, enhancing operational efficiency for DXers and contesters. Additionally, it permits self-spotting, a feature increasingly relevant in modern contests, and provides detailed instructions for connecting popular logging software such as N1MM+, HamRadioDeluxe, MacLoggerDX, LOG4OM2, Logger32, and N3FJP's Amateur Contact Log.

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 project focuses on the transformation of DXSpider deployment into a seamless Docker experience for the global amateur radio community. It highlights the key features, installation process, and documentation, while acknowledging Dirk Koopman (G1TLH) for creating DXSpider. The project aims to simplify the deployment and management of DX Cluster nodes for amateur radio operators by containerizing the software. With a Docker-native architecture and intelligent defaults, the project offers an easier setup process without compromising on the powerful features of DXSpider.

Since 1988 and after few decades of activities, Romeo Charlie is an International DX group and counts more than 1700 members in 150 divisions. Serious QSL management * Unique eQSL system, cluster & spot-push-notifications. * Online logs monitors. * Free contests, trophies & Challenges. * Activations all around the world. * Free fee for most of divisions. * Personal web page for members. * One of the most active DX group on 11m band. It's time for a change... Join a modern DX group... Looking to the future !

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.