astro

98 links - and 1 categories

Antennas : theory and designs - Thierry LOMBRY, ON4SKY
Thierry LOMBRY ON4SKY develops in several long articles all you need to know about antennas ...

[ Hits: 9214 | Votes: 11 | Rating: 3.27 ]

The University of Calgary Radio Astronomy Laboratory
Radio astronomy research at the University of Calgary

[ Hits: 825 | Votes: 0 | Rating: 0 ]

University of Hawaii Radio Astronomy - brad
Online receiver streams signals from Jupiter and the sun

[ Hits: 8245 | Votes: 18 | Rating: 5.05 ]

Radio Audio and sound files - Thierry LOMBRY, ON4SKY
Some tens of very special audio files recorded during amateur radio activities like aurora traffic ...

[ Hits: 8457 | Votes: 12 | Rating: 5.08 ]

QSLing and award chasing by ON4SKY - Thierry LOMBRY, ON4SKY
In his back office section ON4SKY initiates in a few articles the beginners in the ...

[ Hits: 991 | Votes: 0 | Rating: 0 ]

How to select an amplifier - Thierry LOMBRY, ON4SKY
Thierry LOMBRY ON4SKY develops in three long articles all you need to know about amplification ...

[ Hits: 5511 | Votes: 5 | Rating: 6.4 ]
How to select a transceiver - Thierry
Thierry LOMBRY ON4SKY develops in several technical articles the way to select a transceiver His ...

[ Hits: 1790 | Votes: 2 | Rating: 8 ]

The History of amateur radio from 900BC to date - Thierry LOMBRY, ON4SKY
Thierry LOMBRY ON4SKY develops in depth and with original pictures the long history of amateur ...

[ Hits: 678 | Votes: 1 | Rating: 10 ]

Caltech Submillimeter Observatory (CSO)
A 10 4 meter diameter submillimeter spectrum telescope Situated at the top of Mauna Kea ...

[ Hits: 600 | Votes: 0 | Rating: 0 ]
Cavendish Astrophysics Homepage
Mullard Radio Astronomy Observatory

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Jodrell Bank - Nuffield Radio Astronomy Laboratories (NRAL)
NRAL at Jodrell Bank are a part of the University of Manchester s Department of ...

[ Hits: 588 | Votes: 1 | Rating: 10 ]
MOST
The Molonglo Observatory Synthesis Telescope

[ Hits: 459 | Votes: 0 | Rating: 0 ]
National Radio Astronomy Observatory
Research facility of National Science Foundation, operates many radio telescope observatories.

[ Hits: 543 | Votes: 0 | Rating: 0 ]
The Onsala Space Observatory
Located 30 miles south of Gothenburg, Sweden

[ Hits: 501 | Votes: 0 | Rating: 0 ]
The Very Small Array (VSA)
in Tenerife Canary Islands Designed to study fluctuations in the Cosmic Microwave Background CMB thought ...

[ Hits: 962 | Votes: 1 | Rating: 10 ]
Luxorion ON4SKY website - ON4SKY
Thierry Lombry LX4SKY aka ON4SKY has developped a excellent educational website mainly devoted to amateur ...

[ Hits: 971 | Votes: 5 | Rating: 9 ]
Radio Astronomy Supplies - Jeffrey M Lichtman
Supplier of Radio Telescopes and associated equipment since 1994.

[ Hits: 1178 | Votes: 4 | Rating: 8 ]

GM4JJJ VHF and EME pages
GM4JJJ, David with EME on 144 MHz and Astronomy.

[ Hits: 1005 | Votes: 2 | Rating: 7.5 ]

Basics of Propagation by ON4SKY - Thierry LOMBRY, ON4SKY
Thierry LOMBRY ON4SKY develops in several long articles the bascis of propagation His website includes ...

[ Hits: 1292 | Votes: 1 | Rating: 10 ]

DX Activities of ONL5183 - Thierry LOMBRY ONL5183
Whith more than 20 years of ham practicen SWL Thierry LOMBRY alias ONL5183 has written ...

[ Hits: 1065 | Votes: 3 | Rating: 6.33 ]