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JTAlert provides several audio and Visual alerts for WSJT-X & JTDX software. JTAlert generate audio and visual alerts for several alert conditions, logs automatically to several ham radio log books software like hrd dxkeeper,log4om, interoperates with web services and it supports dxlab suite.

MARCA, Inc is a 501.c.3 Non-Profit corporation with its roots as Motorola Amateur Radio Club of Arizona

The Primary N6OCS Repeater is located at 5700 feet on Santiago Peak in the Santa Ana mountains.

GM4YEQ Galashiels and District Amateur Radio Society (GDARS)

Ham Radio personal web site

Radioamadorismo ,amador, ciência, comunicação, rádio, hooby, experiências from Brazil by PY3AB

Ultimax antennas manufacturer of amateur radio End-Fed and bazooka antennas made in USA

This article documents the author's latest go-box build for outdoor ham radio operations using a Yaesu FT-891 transceiver. The go-box is constructed from a plastic "50-cal ammo case" and contains various components, including the transceiver, LDG Z11 Pro autotuner, DIY Yaesu FH-2 remote control keypad, and an external battery. The author details the design considerations, the mounting of components inside the box, and addresses issues related to ventilation and cable management. The go-box is geared for CW operations and POTA activations, with further modifications planned for a microphone and DATA jack. This project allows for rugged, environmentally protected outdoor radio operations while maintaining portability.

A mission of the club is to promote amateur radio by way of educational programming and activities. MCARC is an affiliated club with the ARRL.

Kuwait Amateur Radio Society

Ham radio blog dedicated to WX Sat reception in particular NOAA satellites, antenna homebrewing and beacon reception by F4CWH

Antennas for Amateur Radio and short wave listening

Remote SDR is a web application allowing to remotely control an amateur radio transceiver between 1 MHz and 6 GHZ. It allows processing of Adalm-Pluto SDR in addition to HackRF or RTL-SD Reception in NBFM, WBFM, AM in addition to SSB Transmission in NBFM or SSB and more

SMCC Amateur Radio Club - K9ONA

KB0OXD amateur radio blog

Stand Alone Software Defined Radio, direct sampling receiver from 30 kHz to 1700.00MHz continuous frequency range, LAN interface for remote access

Personal blog devoted to ham radio topics, portable operation, homebrew, antenna and other projects

Shore Points Amateur Radio Club of Southern New Jersey, Atlantic County, NJ

The RACES ARES Disaster Assistance Repeaters (RADAR) group was formed by a team of amateur radio operators dedicated to providing high quality repeater communications for amateurs involved in public service communications or response to emergency/disaster situations.

Most members of GRRAA reside in Union County and Wallowa County Oregon, however we welcome any and all that have an interest in amateur radio.

Selling all brands of Hamradios and CB Radios based in Norway

Affiliated with the American Radio Relay League in the Oregon Section of the Northwestern Division

Scandinavian Amateur Radio Teleprinter Group

The purpose of this blog is to help new hams and promote amateur radio

Amateur Radio Amateur Radio Manuals & Books Computer Books & Programs Computer Hardware Rare & Hard to Find Books amateur radio,electronics ,electronis parts,tubes, amplifiers,towners, beam antennas and more

Amarteur Radio Society Of India, the national society, is issuing Worked Republic of India (WRI) Award to VU and Dx operators.

Coastal Amateur Radio is for hams south of the Fraser. Even if you live north of the Fraser you are welcome to join in. Hams who come together for the love of HF & VHF in the hobby.

Using portable battery power is always a challange when operatin amateur radio in sota oprations. This article is about implementing lithium iron phosphate cells (LiFePO4) in ham radio portable operations.

Club Radioamateur VE2CWQ Canada

The TRI-STATE emergency communications response team is dedicated to providing help to public service agencies with communications when normal communications are not working.

W1REI / DU1LWQ amateur radio station blog from California

927.1250 MHz Santiago Peak, CA USA

Operating ham radio in international waters

The Japan Amateur Radio web journal, CQ Web is a portal to radio related japanese resources established in 1995

Reference site of the HAMVOIP AllstarLink AllstarLink provides hams with a means of connecting radios, repeaters or simplex links, over the internet. It is built upon the asterisk open source PBX and runs on Linux

A personal blog about amateur radio activities, including homebrew, bitx, ubitx, mcHF, JT65, FT8 and more digital communications.

The South Essex Amateur Radio Society was formed in 1983 in UK

Amplitude Modulation (AM) is essentially a mixing process where the audio modulating signal is mixed with the radio frequency carrier

Taken from: Brief History of Amateur Radio in Calcutta-by Avinash Missra, VU2EM

Encrypted messages, fancy technology, spies use them all to communicate, but sometimes the best way to hide is in plain sight. Right now, broadcasting across the airwaves around the world, are automated, anonymous shortwave AM radio stations that most governments won't acknowledge even exist, much less explain

Check out these vintage QSL cards from the 20th Century in this gallery of old QSL cards.

Kendall Amateur Radio Society (KARS) offers ham radio activities and fellowship to ham radio operators in Boerne, Tx, the hill country and NW San Antonio.

The Northern California DX Foundation is a private foundation established in 1972 to assist worthwhile amateur radio and scientific projects with funding and equipment.

Our club has been setting the pace for Amateur Radio in Cleveland County and Shelby for over 50 years.

Alcatel Amateur Radio Association

A.I.R.A. is chartered by the State of Illinois as a non-for-profit corporation and has been in existence over 21 years

The Amateur Radio Association of Bahrain

The Bishop's Stortford and District Amateur Radio Society founded in 1967

FEDI-EA is the first federation of radio amateurs associations in Spain, born to promote activities and services for its members and affiliates