short transmission lines

K3KY's Short Beverage  ^pop - Originally planned as an 80/160 Beverage, this antenna is a terrific performer on 40 and 30 meters

Beverages: How Short Can They Be - When we think of Beverage antennas, we automatically think of several acres of land and lots of wire!

Umbrella Loop Antenna - Contruction notes of an Umbrella Loop antenna for AM shortwave listenings

The dipole antenna - One of the easiest and cheapest yet still effective antennas to build for shortwave listening

Groundplane antenna - Short guide to build your own groundplane antenna, includes radial measurements fro warc bands

40m Short Antenna  ^pop - GM4JMU shortened dipole for 40 meters band

SMØPSO - Include some interesting shortwave radio audio files, recorded BC stations, and a large colletion of SWL QSL cards

Spy Numbers mailing list - Join this shortwave spy numbers stations mailing list

The Conet Project - Recordings of shortwave numbers stations

CW Buffer, Amplifier & Preamp Sequencer - The AMPSEQUENCER board is an advanced microprocessor driven control board specifically designed to buffer CW key signals while switching the amplifier to transmission, it can also be used to provide proper TX delay timing for RTTY and Pre-Amplifier proper sequencing

Ham or Amateur Radio - Ham radio is perhaps the most vibrant form of shortwave communication left.

Guide to the SW Spectrum - Quick guide to the shortwave spectrum

Getting Started in SW Listening - Excellent and exaustive guide to shortwave listening offered by monitoringtimes, includes operating guides, technical suggestions, buying guieds, antennas implementations and more, all what is needed by shortwave listening beginners.

Young Stars Radio Club - Young Stars Radio Club, is a group consisting the short wave radio listeners' and DXers - having the hobby of radio listening and QSL collection, sharing the experiences and views about international radio broadcasting

Shortwave and Internet Number Stations - Shortwave and Internet Number Stations, So, What are Number Stations?

Short Wave Espionage - Here you can access the book "Secret Signals, The Euronumbers Mystery" which was written in 1991 and is now out of print. Lot's of information on spionage and numbers stations

Who operates those weird numbers stations on shortwave radio - Article on number stations

Shortwave Spy Numbers Stations - Shortwave spy numbers stations types, schedule of transmissions

Introduction to Spy Numbers Transmissions - Introduction to Spy Numbers Transmissions

English shortwave broadcast schedules - English shortwave broadcast schedules homepage for Prime Time Shortwave

Welcome to ShortWaveListener Now

Africalist - A complete list of Subsaharan Africa Radio Stations broadcasting on Shortwave, frequencies, times, listening experiences

EiBi Schedules  ^updated - Regularly update shortwave schedules of all international broadcasters listed by time or frequency; for free.

Acarsd - acarsd is an ACARS decoder for a LINUX or Windows PC which attempts to decode ACARS transmissions in real-time using up to three Soundcards. acarsd is also a realtime ACARS Server, for the worldwide spotter and ACARS community.

B-Log - B-Log is a very simple, free-form logging program that offers useful features for the shortwave or scanner hobbyist, including SWBC listeners, AM-BC listeners, utility listeners, and amateur radio operators. The program is both simple to learn and use, and very powerful.