dx call

CB antennas  ^pop - Lots of information on fabricating CB antennas

J-verical for 10 meters  ^pop - J-verical antennas for 10 meter band with photos and plans

Antique Wireless Association - Electronic communication museum Bloomfield, NY USA

RC - QRG - Web site for DX'ers with DX News, Monitor, QSL managers...

JY74X DXpedition - JY74X DXpedition photos

Scarborough Reef DXpedition BS7H 1997 - The official site of the 1997 BS7H DXpedition to Huang Yan Dao (a.k.a. Scarborough Reef).

Corderll Expeditions - Cordell DX peditions association

VP8CRB - On-Line VP8CRB DXpedition Log

Sarawak-DXpedition 1996 - 9M8AD & 9M8MH by 9M8AD & 9M8MH by DL3ABL DL6MHW

Campbell Island 1999 - ZL9CI, 1999 DXpedition to Campbell Island

BQ9P Pratas Island 1998 - BQ9P Interactive Logbook 1998 DXpedition to Pratas Island

TOP Band Dxing in Ukraine - Ukraine 160 meters operations

SuperCircuits - ATV accessories manufacturer

Astron - Astron corporation power supplies and accesories

Hellscrhreiber DX Spots - Hellschreiber DX Spots by hamspots

A Code Oscillator Set - How to build a code-practice apparatus to learn morse code

Keplerian Elements - Keplerian elements are the inputs to a standard mathematical model of spacecraft orbits.

High Frequency Propagation Models - Institute for Telecommunication Sciences High Frequency Propagation Models

Ionosphere Web Site - Ionospheric Data Archived at NGDC

Cumbre DX - Free internet only Shortwave Broadcast DX newsletter.

CwGet  ^{updated  pop} Priority listing - A program to decode morse code (CW) via sound card to text. It can work as narrow-band sound DSP-filter also. No additional hardware required — you need only receiver and computer with a sound card. Can integrate with AALog logger.

HF Propagation Models from NTIA ITS - Windows-95/98/NT 32-bit HF Propagation Models from NTIA/ITS

The Islander HF RTX - A practical solution by Cuban radio amateurs, hybrid circuit with mostly defunct TV set parts.

JF1OZL  ^pop - Large list of homemade projects and designs

AR8000 Serial Link - A simple and inexpensive way to connect an AR8000 to a portable computer