most wanted grid squares

Getting The Most Out Of LowFER Antenna - Getting the most out of LowFER transmitting antennas, designing an efficient antenna for the 1750-meter band by K0LR

Halfwave Dipole - The most common antenna in use by both hams and shortwave listeners.

G0KSC Revolutionary Yagi Antenna Feed System - New feed system for the Yagi directional beam antenna, that suppress unwanted side lobes within longer Yagi designs by G0KSC

Hentenna revisited - Developed by Japanese 6 Meter Hams in the 1970's can be designed and built for almost any band

2 meter 1/2-wave J-Pole - Great first time J-pole project. Covers most of the basics. This small and thin design also makes it good for several stealth applications.

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.

The IOio Antenna - The IOio antenna and the satellites, a custom portable antenna done with squares both UHF and VHF by EA4CYQ

Rubber duck portability with quarter-wave performance - This article describes an application of Tucker's design which results in the most satisfactory two meter portable antenna this author has ever used.

HA1AH Contest Evaluator - Contest organizers can use this software to receive e-mails containing contest logs written in the most common Cabrillo file format. The (automatic) evaluation of these Cabrillo files is also supported by creating summary and human readable log files.

TACLog - Tac Log is a free input format log book for VHF/UHF/SHF contests. Where most other programs dictate the order and format of the input data during contesting, TACLog gives you freedom of operation, both on the air and on your computer. EDI format and Region 1 rules compliant.

3W6C Vietnam DX Pedition - 3W6C April 2010 DX Pedition AS-185 the 2nd most wanted island group of the IOTA program in Asia

VK Logger Discussion Forums - Popular discussion forum about ham radio frequented mostly by VK operators.

K2JJI Tryon Amateur Radio Club - Listen to the K2JJI repeater (146.70- PL 100.00 Hz) located on Fulton Co. NY. Coverage of grids near and around FN23/FN22.

Live Feed from Valleycom Washington - This page is a live feed for Most of South King County, WA Fire and EMS as dispatched by Valley Communications.

Solar Panels and Home Kits - Solar Panels Grid Tie Systems, Kits, Fountains, Chargers and more

US Interface - One USB cable to your computer does it all include high speed sound card and audio monitor, works with most of remote control software.

NS6T's Azimuthal Map  ^updated - This site provides free azimuthal maps for almost anywhere on the globe. Create your own azimuthal map for your location. You can customize the map in a variety of ways by changing the options in the web form

Online QTH locator or map square - Find either your or your correspondent's Maidenhead grid square or location using Google Maps

UIVIEW Maps - Download uiview maps by G3OJZ mostly for APRS UK region

Ham Radio Grid Square Locator Map - Amateur Radio Ham Radio Maidenhead Grid Square Locator Map, by Address, Call sign or Grid Square, using google maps

Digital Modes Samples - Audio files of many digital modes. Many were recorded in the HF bands an most others are found on VHF/UHF frequencies.

D-PRS Message Calculator - This page calculates the necessary GPS message (C1 message on most Icom radios) to use your Icom radio in GPS mode (not GPS-A mode) with D-PRS.

VR 5000 Receiver - Private homepage by DG8JZ with information about the VR5000 receiver including some usage tips. Mostly in german

W3DHJ - lunix utilities for Radio Amateurs - A small collection of bash scripts for pulling QTH info, grid square info, propagation charts, and monitoring prop logger postings.

OZ3QY CDG2000 Transceiver - The CDG2000 is a high performance HF transceiver developed by G3KBB, G3OCQ and G3SBI. They have managed to design a high end transceiver that can compete with the most expensive ones on the market