center insulator

W6RCA's No-Tuner, All-HF-Band - W6RCA's No-Tuner, All-HF-Band, Horizontal, Center-Fed Antenna

Center-Loaded Off-Center-Fed Dipole - 6 band - Multiband Center-Loaded Off-Center-Fed Dipole (CL-OCFD) antenna that work on 80m 40m 30m 20m 15m 10m by ON4AA

Projects and Info Center - Antenna projects and info center by KP4AO, including The Optimized Wideband Antenna (OWA) Yagi and Skyhawk, a state-of-the-art trapless tribander

9N7BCC Nepal 2004 - On the occasion of its 20th anniversary and in memory of its long time member DJ7CY, Sepp Rindfleisch, members of the Bavarian Contest Club (BCC) staged a DXpedition to the Kingdom of Nepal centered around the CW portion of the CQ WW DX Contest.

DXCC Beam headings - Display a current DXCC list with beam headings centered on your location.

Ham Radio News Center - Servering the amateur radio community with a consolidated news center.

Midwinter Madness Home - Midwinter Madness Hamfest, hobby electronics show. Buffalo Civic Center. VE exams. Talk-in 147.000

HC5PJ Gerardo Priority listing - Personal web page of Gerardo Pe?a. From Cuenca, in the South Center of Ecuador.

Emtech - Quality QRP, Antenna Tuner, and Ladderline Insulator Products

MDXA DXCC Beam Headings - Display a current DXCC list with headings centered on your location

Lunar Prospector - The NASA/Ames Research Center in Mountain View, CA Moon mission

Johnson Space Center - The JSCARC, located at NASA's Johnson Space Center, Houston, Texas, supports the U.S. Space Program and the International Space Station.

Texas Packet Radio Society - TPRS invented TexNet, a network using a combination of wireline and wireless technology to link hams in most of the major population centers in Texas, Oklahoma, Arkansas, Missouri

Geomagnetic and Solar Indices - NOAA / Space Weather Prediction Center, Geomagnetic K-indices and Running A-indices, Local Noon Solar Radio Flux, Daily Solar Indices with SSN

Today Space Weater - Presented by the Space Environment Center with plots and images updated daily.

Stanford Solar Center - Providing solar on-line activity resources for the joy of solar science exploration

Solar Glossary - Glossary of solar and terrestrial terms, by the Space Environment Center

How to use geophysical alert broadcasts - User's Guide is primarily based on information made available by the United States National Oceanic and Atmospheric Administration's Space Environment Services Center in Boulder, Colorado.

RWC Belgium - World data center for the sunspot index

Industrial Metal Supply Company - Full line metal service and retail center, stocking the largest variety of metals in Southern California and Arizona.

Radio DX Center - French distributor for Palstar, Nagoya, Emotator, Belden, Vimer, RM, Batteries compatible, RF connectors... dealer for Kenwood, Alinco, Icom, President, Sirio, Syncron, Midland... Manufacturer for I.T.A. Antennas

Nordic Shortwave Center - Exaustive shortwave dx and tech resources for BCLs.

DX Monitor - DX Monitor is a standalone Win 95/98/NT program which monitors the DX announcements available on the internet at DX Summit and presents the information in a sortable grid format and on a map centered on your location.

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.

AREPS propagation programs - Collection of various propagation software by Space and Naval Warfare Systems Center, San Diego, Atmospheric Propagation Branch