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Universe, Sun
Mar 23, 2000

components that should total less than $10,000. There will be 4 helical antennas in a small phased array tuned to 2.27 GHz. The cost could end up being as little as $5000. We...

Universe
Nov 4, 1999

Space Science News home   Ham operators will get to help NASA with space experiment   Last flight for veteran instruments ... Space Science News home...

Universe, Sun
Aug 13, 1999

observers looked for the Perseid meteors with their eyes, some enthusiasts used ham radios to listen to the shower. When fast-moving meteoroids strike Earth's atmosphere they...

Universe, Sun
Aug 7, 1999

precious minutes. The temperature drops, birds stop singing, and bees return to their hives for a premature rest. An eerie quiet envelopes the landscape inside the path of...

Universe, Solar System
Jun 28, 1999

Space Science News home       Earth may be headed into two meteoroid swarms near the end of June. Ham radio operators can monitor the action, which may be...

Universe, Solar System
May 7, 1999

Space Science News home       A high-flying weather balloon takes off this weekend in search of meteoroids from comet Halley   May 7, 1999: A...

Universe, Sun
Dec 21, 1998

small to be detected, their ion trails produce strong echoes that can be heard on simple ham radio equipment.   Amateur radio enthusiast Dr. Steven Bienvenu monitored...

Universe
Nov 23, 1998

144.000 MHz tracking signal coming from the balloon. Melody used a ham radio unit supplied by Randy Ware, director of the technology center of Dalton Junior High School."...

Universe
Oct 28, 1998

loudspeakers of simple ham radios here on Earth. Observations of Jupiter and the Io torus by UVSTAR will help scientists understand the complex Jupiter-Io interaction and how...

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