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168 links

Center loaded mobile antenna - Centerloaded mobile antenna Handy for stationary, mobile and portable operations
[ Hits: 537 | Votes: 1 | Rating: 10 ]

No tuner HF bands Center-Fed Antenna - HF Horizontal Center-Fed Antenna
[ Hits: 18170 | Votes: 10 | Rating: 8.81 ]

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
[ Hits: 8060 | Votes: 8 | Rating: 6.62 ]

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
[ Hits: 5394 | Votes: 2 | Rating: 10 ]

Ham Radio News Center - Servering the amateur radio community with a consolidated news center.
[ Hits: 1135 | Votes: 2 | Rating: 6 ]

Midwinter Madness Home - Midwinter Madness Hamfest, hobby electronics show. Buffalo Civic Center. VE exams. Talk-in 147.000
[ Hits: 377 | Votes: 0 | Rating: 0 ]

HC5PJ Gerardo - Personal web page of Gerardo Pe?a. From Cuenca, in the South Center of Ecuador.
[ Hits: 756 | Votes: 25 | Rating: 7.22 ]

hfradio.org Amateur Radio Resource Center - A comprehensive resource center with DX aids, live propagation, callsign searches, news and bulletins, maps, and more by NW7US
[ Hits: 1601 | Votes: 58 | Rating: 7.82 ]

Radio Meteors-NASA Alabama - Icom PCR 1000 at NASA Marshall Space Flight Center monitoring meteor signals on 67.3 mhz.live.
[ Hits: 4861 | Votes: 7 | Rating: 4.29 ]

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.
[ Hits: 944 | Votes: 0 | Rating: 0 ]

Stanford Solar Center - Providing solar on-line activity resources for the joy of solar science exploration
[ Hits: 558 | Votes: 0 | Rating: 0 ]
HF - VHF Radiowave Propagation Center - High frequecy and VHF radio propagation data, solar and geomagnetic real-time and historic data, as well as forecasts. A comprehensive propagation resource compiled by Tomas Hood, editor of the propagation columns of CQ, CQ VHF, Popular Communications, and Monitoring Times magazines. Solar Weather, Geomagnetic, Aurora, Ionospheric reports via eAlerts and webpage. WAP phone access. Live and educational resources, and more.
[ Hits: 1435 | Votes: 2 | Rating: 7.5 ]

RWC Belgium - World data center for the sunspot index
[ Hits: 1658 | Votes: 11 | Rating: 9.01 ]

U.S. VHF Channels - by USCG navigation center
[ Hits: 2204 | Votes: 4 | Rating: 6.75 ]

Industrial Metal Supply Company - Full line metal service and retail center, stocking the largest variety of metals in Southern California and Arizona.
[ Hits: 842 | Votes: 2 | Rating: 5.5 ]

Ham Center s.r.l - Italian Dealer, electronic components, tubes, capacitors inductors and more
[ Hits: 2052 | Votes: 3 | Rating: 7.33 ]

Nordic Shortwave Center - Exaustive shortwave dx and tech resources for BCLs.
[ Hits: 1049 | Votes: 6 | Rating: 5.67 ]

DX Monitor - VE3SUN DX Monitor is a standalone Windows 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. Price USD 39.95
[ Hits: 13246 | Votes: 27 | Rating: 6.74 ]

AZMap - Azimuthal maps generator - AZMap is a freeware Windows program for the Windows PC which will generate, display, and print an Azimuthal-Equidistance (A-E) map of the world, centered at any point on the surface of the earth (except very near the poles). The A-E map is also known as a Great Circle map since straight lines from the center point to any other point always fall along a great circle path and represent the shortest distance between the center and that point
[ Hits: 10747 | Votes: 48 | Rating: 5.56 ]

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.
[ Hits: 1960 | Votes: 8 | Rating: 3 ]