working satalites

70 Mhz Hentenna - The Hentenna was developed by JE1DEU / JH1FCZ/ JH1YST in Japan during the 1970's. The Hentenna is well suited to working on any band

A 144 MHz Halo - This halo antenna was built to have an omnidirectional coverage while working in VHF contests. The idea was to have a small but useful antenna for receiving, but it has demonstrated very capable on TX also.

EA4FRB Magnetic Loop - A magnetic loop antenna working from 30 to 15 meters with 100W

Inverted L Portable Antenna - An 87ft inverted L portable antenna working on 80 40 30 20 15 meters band by N5ESE

The Case For Polarization Switching - WD0E, argues that the best antennas for working the most satellites are circularly polarized antennas that can be switched from right-hand-circular to left-hand-circular polarization.

Gamma Match Article - A working analysis of the gamma-match problem that gives usefull practical results. New light on the question of when it will and when it won't give a perfect match to the coaxial transmission line.

Multiband HF Vertical - A telescopic pole that you adjust to suit the band you're working on , tested on 40 20 and 15 meters band by M0PZT

How to extend your Wireless Network  ^updated - How to extend your Wireless Network by building a 2.4 gHz wifi cantenna

Russian Castles award - Issued to any licensed radio-amateur or SWL who submits proof of radio contact with stations working form fortresses

Castles of Poland - Award series "Castles of Poland" are issued for two-way QSO or SWL-report with radiostations working from castles being on territoy of Poland.

KD8BIG Mark Priority listing - Amateur Radio Operator since April of 2005. My time as a Technician was primarily spent working for the community and various organizations to provide Emergency Communications. I originally became a ham to work DX but found enjoyment volunteering for the local community.

Lake County RACES - Lake county races/ares, volunteer auxillary communications group working under lake county emergency management agency. offical skywarn site for lake county. VE testing and radio clases offered. not-for profit 501(c)3

K9DIY Bloomington Amateur Radio Club - Club of Amateur Radio Operators living, working, and operating in and around Bloomington, Indiana, USA

W0CVJ Tri State Amateur Radio Club - The TRI-STATE emergency communications response team is dedicated to providing help to public service agencies with communications when normal communications are not working.

North East Mississippi Radio Amateurs - The Official Northeast Mississippi Radio Amateur Club is working in public service and for the expansion of amateur radio.

DL4UNY - Working from a small apartment-balcony on all bands with a small antenna

N0EQ - QRP Portable, Working the World - Desert remote portable QRP operations - n0eq Craig Lumpy Lemke

Ham Radio Nation - Ham Radio Social Networking

Tri-state APRS Working group - APRS resource community for Illinois Indiana Kentucky Ohio s. Michigan s. Missouri w. Virgina and Tennessee

JAS-2 - JAS-2 is prepared to succeed the communication of JAS-1b launched in February 1990 and still working. So JAS-2 is also capable of phone,CW and packet BBS.

An introduction to HF Propagation - This article will help to unravel some of the mysteries as well as giving useful operating tips to maximize your chances of working that rare station by G4UCJ

ADIF Master - ADIF Master is a highly user configurable Windows application for working with HAM radio logbooks. ADIF Master allows to convert any existing Cabrillo, TR, CT logs or a part of it into an ADIF file. Also you can use ADIF Master to open and modify existing ADIF logs using customizable filters, add, remove and modify ADIF tags and entries

Audio Kit for iPhone - Audio Kit is a collection of four iphone applications which are essential for those working in audio and sound. A real time Spectrum Analyser, a Scope to display waveforms, an SPL Meter, and a sine wave Signal Generator.

HF power amplifier using GI7B - Gi7b is tube designed for microwaves but working good as HF amplifier. Idea is to build cheap, reliable HF amplifier covering 160 meters band.

WSVU_SDR – New SDR for the VHF/UHF - Brand new SDR transceiver with the working title Weak Signal VHF and UHF SDR - WSVU_SDR by G0RUZ and CT1DMK