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Swisslog, a robust freeware logging program, integrates seamlessly with various external devices and online services, making it a central hub for station operations. My field experience with similar logging software confirms the critical importance of features like real-time logging to services such as eQSL, QRZ, and Club Log, which Swisslog supports with both upload and download synchronization. The program also offers comprehensive award tracking for approximately 150 built-in awards, with the flexibility to add more, alongside detailed statistical reports. Beyond basic logging, Swisslog provides advanced functionalities like direct interfacing with popular digital mode software including WSJT-X, JTDX, and FLDIGI, ensuring accurate and rapid QSO entry for FT8 and other modes. It also supports multiple transceiver control (up to 8) from major manufacturers like Yaesu, Kenwood, and ICOM, and integrates with rotor control systems such as ARS-USB and Hy-Gain DCU. The _DX-Cluster_ integration is particularly useful, displaying spots with real-time award status and automatic detection for SOTA, POTA, and WFF from spot comments, which can significantly improve DXing efficiency. The software's world map feature includes various projections and layers for DXCC, IOTA, and WAZ, with a **double-clicking** function to turn the rotor, and provides accurate propagation predictions. It also supports multiple callbook and QSL manager databases, including QRZ and HamCall, and offers _multilanguage_ support in English, French, German, Italian, Portuguese, and Spanish.

Shortened dipole with traps for 40 meters band in portuguese

Project of a windom multiband antenna for 10 to 80 meters in portuguese

Portuguese page, from VLF to some GHz, antennas, projects, EME, NDB DX and more.

A project for a four element cubical quad antenna for 144 MHz in portuguese

A 3 element yagi antenna project for the 144 MHz band by PY5ALZ in portuguese

Rede dos Emissores Portugueses

Portuguese Antenna dealer, offer also HF Converter Kit for the SDR Fun Cube Dongle and RTL SDR sticks

CS5NRA - NRA Nucleo de Radioamadores da Armada - Portugal (Portuguese Navy Hamradio Club)

In portuguese by PY4ZBZ

CT1BWW portugeses Faros Awards

Portuguese islands plaque

AMRAD is the Portuguese Association of Amateur Radio for Education Research and Development

Ham radio page from Brazil with many info on amateur radio in portuguese.

Portuguese Amateur Radio Station with personal info and logs.

Presents the official online presence for CT1ARR, the Associação de Radioamadores do Ribatejo, a recognized amateur radio club based in Portugal. The site serves as a central hub for members and interested parties, detailing the club's objectives and operational scope within the Ribatejo region. It outlines the organizational structure and provides contact information for club officers, facilitating communication among the amateur radio community. The resource documents the club's engagement in various amateur radio activities, including local nets, field days, and participation in national and international contests. It also lists any public service events or training initiatives undertaken by CT1ARR, supporting the development of amateur radio skills and fostering community involvement. The site functions as a digital archive for club news and announcements, ensuring members remain informed about upcoming events and operational changes.

This page is a project for a small loop antenna for reception of short wave broadcasting. It is in Portuguese and contains pictures and schematics to build your own antenna

The resource details HF time broadcast stations, categorizing them into "Standard Frequency & Time Signal Broadcast" and "Time Signal Broadcast" types. Standard Frequency & Time Signal Broadcasts, like those on **2.5 MHz** and **5 MHz**, originate from official time observatories and offer continuous standard frequencies, time signals, and often voice announcements, potentially including meteorological data. These stations operate in the SW band. Time Signal Broadcasts also provide continuous time signals, typically with voice announcements, but without the strict observatory origin requirement. The list includes specific frequencies such as 3.33 MHz, 4.996 MHz, 7.85 MHz, 9.996 MHz, 14.67 MHz, 14.996 MHz, 15.006 MHz, and 20 MHz, alongside the primary standard frequencies. Each entry specifies the station's ID time, call sign, geographic coordinates, and operational notes, including languages like _English_, Chinese, Portuguese, Korean, and Spanish. Some entries also indicate decommissioning dates, such as the station on 3.33 MHz scheduled for 2026-06-22.

This project features a compact, 5-LED general-purpose S-Meter, designed for use with various radio circuits. It utilizes the LB1403 IC, with alternatives like LB1413, LB1423, and others. The circuit's design allows flexibility, with one version featuring a trimpot for calibration and another without it for more compact setups. The LB1423 is preferred for its low current draw and dB-calibrated scale. This S-Meter offers an efficient, customizable solution for measuring signal strength in amateur radio applications. In Portuguese.

Documents the operational planning for the **XX9W** DXpedition to Macao, a **DXCC** entity. This resource outlines the team composition, identifying 14 operators from various IARU regions, including EA1CJ, F2JD, and JH4RHF. It details the expedition's objective to activate Macao, officially the Macao Special Administrative Region of the People's Republic of China, emphasizing its distinct blend of Portuguese and Chinese cultures, historic architecture, and urban landscape. The site also provides information on how to support the DXpedition through donations, facilitating contributions via PayPal. Macao operates under the "one country, two systems" principle, with Chinese (Cantonese) and Portuguese as official languages, and a population exceeding 680,000. The content highlights the region's geographical location on the southern coast of China, across the Pearl River Delta from Hong Kong, and its historical background as a Portuguese colony.