cobra 19 dx

USA beacons - United States Unlicensed Beacon List

NCDXF/IARU International Beacon Network - The NCDXF, in cooperation with the IARU, constructed and operates a worldwide network of high-frequency radio beacons.

Beacon Transmission Schedule - This table gives the minute and second within each hour of the start of the first transmission of each of beacon on each frequency

10 meters Beacon list - List of propagation beacons transmitting on 10 meters band maintained on daily basis by Bill Hays WJ5O

Longwave Non-Directional Beacons - Beacons operating in the longwave radio spectrum, generally between 200 and 450 kHz

WWDXC Western Washington DX Club - The Western Washington DX Club is an organization of Amateur Radio (HAM) operators who have a special interest in DX or distance communications

Mariana Islands DX Association - 96 pages, 450 pictures including hams in the Mariana islands and their shacks, QSL gallery, island photos, Digital Voice Keyer software, and lots more.

XR0YG – Easter Island - XR0YG dx pedition official web site

Internet Six news - DX news for six meters band

Delaware Valley - DVRA Hamfest, by Delaware Valley Radio Assoc.

NOARS Hamfests - N.O.A.R.S. sponsors two Hamfests each year in Ohio

Hardware interfaces - The LCU-3 is an inexpensive unit that interfaces your radio to your computer.

ALAN Germany - ALAN Germany web site

PacketRadio Beginners Guide - A Primer for the new Packet Radio operator

The Adcock HF RDF Antenna - The Adcock antenna has been used for a long time for RDF. It is basically an interferometer.

Monitoring the Crisis in the Balkans - By the Monitoring Times Staff, NATO HF Frequencies, NATO Common VHF/UHF Frequencies and English Language Shortwave Broadcasts from the Balkans

BEACON by W2NN - Freeware Beacon DOS program

BJBEACON - Shareware beacom DOS program

PocketBeacon - Beacon software for PalmPilot

ScanNow for AR8000 - ScanNow is a computer scanner control program for AR8000

600 Watt HF Amplifier  ^pop - Schematics plans by K9GDT and all infos to build a 600 Watt HF Amplifier

Resistor values by color - Calculate Resistor Values from Color Codes

40 meter 100 watt Transmitter - 40 meter transmitter by K9GDT

Speaker Design - Java applet to design speakers

40 meter CW/SSB Receiver - The K9GDT 40m receiver