frequency/cutting chart

5Z0H online Log  ^updated - 5Z0H Kenya 2010 dx pedition on-line log

Mike's Amateur Radio Page Priority listing - Qsl Information databse updated the 1st of the month. Over 130,000 managers and direct addresses

MF and HF Amateur Radio Band Charts - Easy to read set of band charts for the amateur radio MF and HF bands: 160, 80, 60, 40, 30, 20, 17, 15, 12, and 10 meter by W5JCK

South Eastern Amateur Radio Group - EI2WRC Based in Waterford, Ireland. Resources, Information and Links about Amateur Radio, Propagation, DX, Repeaters, News, Packet etc. Also contains useful charts and maps and a Photo Album of out club.

Chicago Suburban Radio Association CSRA - The Chicago Suburban Radio Association CSRA has been serving the Amateur Radio community since it was founded in 1924, ``one of the oldest radio clubs chartered in the State of Illinois.

Northland Amateur Radio Association - Amateur Radio club for International Falls and surrounding area.

Murray State University Ham Radio Club - A recognized organization of Murray State University providing programs and activities that promote interest in Amateur Radio within the campus and community.

Custom Ham Maps - The webs premier site for custom ham maps (azimuthal equidistant projection maps) and great circle bearing/distant charts for the radio amateur. Customized azimuthal equidistant projection maps and tables.

NI4L Dipoles Priority listing - Custom resonant dipoles

NI4L custom dipoles - ni4l resonant dipole custom fan dipole antenna hf

US Frequency Allocation Chart - Colorfull radio frequency spectrum allocations in the US, in PDF Format

Current Optimal Frequency Charts  ^updated - Optimal Working Frequencies (MHz) for High Frequency (HF) / Shortwave Radio. By region, updated monthy.

QST Propagation Charts - ARRL propagation prediction charts in PDF Formats

A & K Graph by WN6K - Latest solar charts by WN6K, wit A & K Indexes.

WM7D Solar Resources - Solar Flux reports, Current Alerts and Warnings from NOAA, 27 day forcast from NOAA, charts reflecting the past 7 years Solar cycle summary charts from NOAA

European weather charts - updated every six hours at about 3,9,15,21 GMT, Isobars, isallobars, isotherms and signifcant weather.

Australian Radio Frequency Allocations  ^pop - Large aurtralian radio frequency charts collection

Cfm Communications - CB Radio and 10 through 12 meter band radio dealer. Ranger Communications factory authorized dealer. Service 10 and 12 meter and CB radios.

Smith chart - Match & display imped of antennas, can graphically visualize and compare two sets of measured impedances simultaneously.

Radio Explorer - Graphic viewer for shortwave broadcasting and programming schedules. Supports viewing schedules in an expanding table and on a 24-hour Gantt chart using the local time and the UTC time display modes. Runs on multiple platforms.

Smith chart calculator - linSmith is a Smith Charting program, mainly designed for educational use. It allows defining multiple load impedances (different frequencies), and adding components (discrete components and line sections) in series and parallel. It plots the impedances on the screen, shows the values in table format, and is able to generate publication quality Postscript output.

SSTV32 Slow Scan for Windows - SLow scan software that runs in Windows 95 and up (32 bit), this app uses the sound cart and is loaded with functions and operator modes.

Open-channel - A CB radio website aimed mainly at the UK market including help, tips, repairs, mic wiring, frequency charts, chat forum,rig doctor listing, mail order shops and much much more

Coaxial cables attenuation charts - Coaxial cables attenuation chart

QRO GU-84B TETRODE Priority listing - GU-84B Homebrew HF Amplifiers