Amateur Radio
681 sites
http://hffax.de/
Marius Rensen's HF-FAX site is a comprehensive resource covering HF radio fax reception, weather satellite imagery, SSTV, NAVTEX, and related amateur radio reception technologies. Based in Hannover, Germany, the site features live weather cams, satellite passes, software guides, hardware listings, and a rich history section tracing early facsimile pioneers.
http://arrl.org/
The American Radio Relay League (ARRL) is the official national membership organization for amateur radio operators in the United States, offering news, licensing resources, regulatory advocacy, and publications like QST magazine. A comprehensive hub for ham radio enthusiasts at every level, the site covers contests, digital networking, solar updates relevant to propagation, and community events.
https://jessystems.com/
Pete Juliano, N6QW, shares decades of hands-on ham radio construction experience through detailed homebrew projects covering QRP and QRO SSB transceivers, linear amplifiers, and PIC microcontroller applications. A licensed ham since 1959 with multiple callsigns, Pete also documents restorations of classic rigs like the Heathkit HW-101 and Collins KWM2, plus publications in QRP Quarterly.
https://www.qsl.net/ai4hb
The Fort Knox Amateur Radio Club (FKARC) serves ham radio enthusiasts in the Fort Knox, Kentucky area, with a focus on DX operations, ARES emergency communications, and VE licensing exams. Visitors will find club meeting schedules, repeater information, constitution and bylaws, J-pole antenna plans, and a broad collection of ham radio links.
https://www.qsl.net/k/kb7tbt//links
KB7TBT's ham radio links page is a well-organized curated directory of amateur radio resources spanning personal ham pages, local and national clubs, ATV groups, email forums, repeater councils, and commercial outlets. Created in 1998 and maintained through 2013, it serves as a comprehensive jumping-off point for hams interested in Arizona-area radio activity as well as broader national amateur radio communities.
https://www.qsl.net/vu2msy/LINKS.htm
Compiled by Sandeep Baruah (VU2MSY/VU2MUE), this page catalogs over 200 ham radio links spanning Indian amateur radio clubs, international organizations like IARU and ARRL, digital communication software, antenna resources, and QRP homebrewing sites. It offers a particularly strong focus on the Indian amateur radio community, including regional clubs in Bangalore, New Delhi, and Gujarat, making it a useful snapshot of the early-2000s ham radio web.
http://karc.net/
KARC.net appears to be the web presence for a Kansas amateur radio club or organization, serving as a hub for local ham radio operators. The site functions as a host server for the club's online activities and community resources.
https://swling.com/blog
The SWLing Post is a richly detailed blog dedicated to shortwave listening, ham radio, DXing, and all things radio, run by Thomas and a community of contributors. Visitors will find equipment reviews, broadcast schedules, numbers station reports, SDR guides, and news spanning pirate radio to vintage receivers.
https://www.qsl.net/sparc
The Hamilton County Amateur Radio Club serves the Adirondack Mountains region of New York, coordinating repeaters, emergency communications nets, and ARES/RACES operations across Hamilton and neighboring counties. Visitors will find meeting schedules, repeater frequencies, event listings like Field Day and the Southern Adirondack Hamfest, and resources for anyone interested in getting a ham radio license.
https://web.psrg.org/
The Puget Sound Repeater Group (PSRG) is a Seattle-area amateur radio club managing a network of repeaters, remote HF stations, and regular nets for ham radio operators in the Pacific Northwest. The site offers member resources, licensing exam info, educational presentations, and tools like live voter scopes and EchoLink/AllStar connectivity details.