call sign map

W0KPH EH Antenna tests - Various tests and designs, with photos of home made EH Antennas,simple and networked, and also sone CAN Antennas.

Australian Callbook - Register of Radiocommunication Licences

Greece SV Callbook - Need Java ebabled

TA Callbook - TA Callbook Turkish Callsign searching engine

Latvia YL Callbook - Latvian Callbook

Bosnia and Herzegovina T9 Callbook - Search for T9 calls

Tajikistan EY Callbook - List of callsigns

Belarus EU-EW Callbook - Belarus callsigns

Lithuania LY Callbook - LY Callbook

1 X 1 Special Event Calls - A Special Event Call Sign is an amateur station call sign with a one-by-one call sign format that may be reserved for assignment to stations operating in conjunction with these short-term events.

F5KEI Radio CLub - RCMN Website, Mazamet, Radio club de la montagne noire, includes Packet and APRS maps

QRZ.RU Russian HamRadio Server - Free Russian hamradio server special for radiofanats from CIS. Search engine on callsigns, electronic circuits and hamradio programs in www powered with knowledge base.

Scanner feed tutorial - This tutorial is designed to help the average person get his scanner feed on the net pdf file

World Time Zone Map - world Time map in pdf format available for download

ITU CIRAF zones maps - Online CIRAD zone maps by ITU

Grid Square maps  ^pop - Several grid square maps on the net, including world maps, regional maps and specific country grid square maps, collected by ve2pij

APRS Database Access - Findu.com - Finding tool, with APRS operators informations, diplays maps and wx info

Amateur Radio Astronomy - A radio-telescope project observing the natural radio emissions of neutral hydrogen atoms throughout space.

The Very Small Array (VSA) - in Tenerife (Canary Islands). Designed to study fluctuations in the Cosmic Microwave Background (CMB) thought to originate from the period immediately following the big bang. Operated by Cambridge and Manchester Universities (UK).

F4DAY technical website - ATV and high speed data signalling projects

G0ISW VHF/UHF DX Homepage - VHF/UHF DX site showing latest propagation, software, radio dealers, awards, maps etc.

WSJT High Speed Meteorscatter - "Software uses four-tone frequency-shift keying for meteor scatter. WSJT stands for ""Weak Signal communications, by K1JT"", and plans call for the program to include more than one communication mode."

XASTIR - Xastir is program for receiving and plotting APRS™ position packets. Development is a collaborative effort of programmers and amateur radio enthusiasts from around the world. Xastir supports many map formats and is highly customizable. Xastir runs on Windows/MacOSX/Linux/FreeBSD/Solaris/Lindows. It supports 125 map formats, several types of TNC's and weather stations, Festival speech synthesizer, AX.25 networking (Soundmodem/Baycom/SCC!) and seven languages!.

Beam Aim - Draws a world map centered on your QTH. Type in a DX station's call sign to get the beam aim azimuth and distance to the station.

Monteria - International Commercial supplier of HF, VHF and UHF signals analysis and receiver control hardware and software