my zone53 links
Antennas : 15M
- DX Dual Dipole
- Two dipoles fed from the same coaxial line by n6bz for 20 and 15 meters
[ Hits: 31045 | Votes: 18 | Rating: 4.10 ]
- The Gain of the Axial-Mode Helix Antenna
- by Dr. D.T. Emerson, National Radio Astronomy Observatory (NRAO++). Antenna Compendium Volume 4, pp 64-68, 1995, published by the ARRL.
[ Hits: 2394 | Votes: 5 | Rating: 3.20 ]
- Dipole Height
- How High should my Dipole be?
Dipole Antennas - the Effect of Height Above Ground
[ Hits: 7129 | Votes: 9 | Rating: 7.67 ]
- Wireless for the Warrior
- The history of British Army Radio, n this web site you will find basic technical descriptions and photographs of many vintage radio sets once used by the British Army
[ Hits: 2550 | Votes: 4 | Rating: 9.75 ]
- CT Contest Logging Program Utilities
- My MMPRINT utility is a post contest tool that lets you extract statistical data from a CT log file
[ Hits: 1378 | Votes: 6 | Rating: 5.50 ]
- EME, SETI, Radio Astronomy and HAMs
- Dedicated to building bridges between the EME, SETI and Radio Astronomy Amateur Interest Groups.
[ Hits: 3449 | Votes: 4 | Rating: 4.75 ]
- SARA - Society of Amateur Radio Astronomers
- International non-profit amateur group dedicated to observing the radio sky and sharing technical information.
[ Hits: 615 | Votes: 0 | Rating: 0.00 ]
- Amateur Radio Astronomy
- A radio-telescope project observing the natural radio emissions of neutral hydrogen atoms throughout space.
[ Hits: 5811 | Votes: 7 | Rating: 8.00 ]
- Amateur Radio Astronomy in North Yorkshire
- Amateur radio-telescope project of a retired seafarer.
[ Hits: 1262 | Votes: 5 | Rating: 7.60 ]
- Amateur SETI
- Links, files and programs supporting the development of amateur SETI and radio astronomy as hobbies.
[ Hits: 1915 | Votes: 2 | Rating: 5.00 ]
- Basics of Radio Astronomy
- This workbook was developed to support training for the Goldstone-Apple Valley Radio Telescope, but is a resource applicable to all radio astronomy.
[ Hits: 2681 | Votes: 4 | Rating: 10.00 ]
- EME, SETI, Radio Astronomy, DSP, and Radio Amateurs
- Site dedicated to amateur radio astronomy, providing information on Earth-Moon-Earth (EME) communication, the Search for Extra-Terrestrial Intelligence
[ Hits: 751 | Votes: 0 | Rating: 0.00 ]
- Introduction to Radio Astronomy
- Starting point for some basic facts about radio astronomy, what radio astronomers do, how radio telescopes work, and the kinds of research done with radio telescopes.
[ Hits: 3065 | Votes: 5 | Rating: 5.00 ]
- QRP Antenna Projects from WE6W
- Method of storing my portable wire antennas.
[ Hits: 5860 | Votes: 51 | Rating: 5.79 ]
- 6 Meters repeaters
- 6 Meters repeaters in California
[ Hits: 2022 | Votes: 1 | Rating: 6.00 ]
- Dublin Frequencies
- Army, navy, police, ham frequency in Ireland and N. Ireland
[ Hits: 13522 | Votes: 197 | Rating: 4.04 ]
- Army Broadcasting Service
- Welcome to the Army Broadcasting Service. For soldiers, civilians and their families serving overseas, ABS brings America home.
[ Hits: 1524 | Votes: 1 | Rating: 9.00 ]
- MEI Software
- The file MEI-10.ZIP contains educational software to evaluate antenna arrays of up to 8 elements. Two types of arrays may be studied: 2D planar arrays (Yagi-Uda, Circular, etc., up to 6 elements) and colinear arrays (up to 8 elements.)
[ Hits: 4055 | Votes: 4 | Rating: 3.00 ]
- Morse Academy
- Online documentation and overview about Morse Academy, shareware cw learning software. Include link to download morse academy application.
[ Hits: 8861 | Votes: 23 | Rating: 6.34 ]
- Satellite tracking program
[ Hits: 41106 | Votes: 65 | Rating: 5.19 ]
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