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VOYAGER 1 Signal Received by AMSAT-DL Group 110

Anonymous Coward writes " Space probe VOYAGER 1 successfully received. On March 31st, 2006 an AMSAT-DL /IUZ team received a signal from the American space probe VOYAGER 1 with the 20 m antenna in Bochum. The distance was 14.7 billion km. This is a new record for AMSAT-DL and IUZ Bochum. The received signal was clearly identified through means of doppler shift and position in the sky. The receive frequency was exactly measured and compared with the information provided by NASA. This distance equals approximately 98 times the distance between Earth and Sun. VOYAGER 1 is the most distant object ever built by mankind. This again proves the superior performance of the Bochum antenna. Most probably this is the first time Voyager 1 has been received by radio amateurs. VOYAGER 1 was launched on 5. September 1977 by NASA. It transmitted the first close-up pictures of Jupiter and Saturn. In 2004 VOYAGER 1 passed the Termination Shock Region, where the solar wind mixes with interstellar gas. VOYAGER 1 today is still active, measuring the interstellar magnetic field. The following radio amateurs were involved: Freddy de Guchteneire, ON6UG James Miller, G3RUH Hartmut Paesler, DL1YDD Achim Vollhardt, DH2VA/HB9DUN Special thanks to Thilo Elsner, DJ5YM of the IUZ Bochum, Roger Ludwig of Jet Propulsion Laboratory (JPL), Pasadena USA and the Deep Space Network Tracking Station in Madrid, Spain for their cooperation. "
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VOYAGER 1 Signal Received by AMSAT-DL Group

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  • QSL Card (Score:5, Interesting)

    by geoffeg ( 15786 ) <geoffegNO@SPAMsloth.org> on Monday April 03, 2006 @08:22AM (#15049078) Homepage
    Wow, I'd love to have that QSL card! :)
  • What a coincidence (Score:3, Interesting)

    by smooth wombat ( 796938 ) on Monday April 03, 2006 @09:07AM (#15049300) Journal
    I took my parents down to the Smithsonians Air & Space Annex near Dulles Airport on saturday. While we were in the space/rocketry section my dad mentioned that some hams had received a message from 'one of those spacecraft way out there'. I thought he meant Pioneer but, my dad being my dad, had obviously misremembered which spacecraft.

    I questioned him on this and he assured me that the signal reception had been confirmed.

    Not that this adds anything to the conversation other than a weird coincidence of him telling me about this and now seeing the story.

    As an aside, I would highly recommend visiting the annex if you get the chance. The number and variety of planes in the hangar is impressive. Essentially the entire history of flight, from a competitor to the Wright Brothers to ballooning and on to spaceflight, is represented. They even have the model of the mother ship from 'Close Encounters of the Third Kind' and you can see the easter eggs the designers added such as an R2D2 figure, a graveyard and two airplanes.

    There are even several planes which are the only ones of their kind to exist anywhere in the world including several from WWII as well as the Enola Gay.

    It will take the entire day to see everything so plan accordingly. The parking is $12 a car not including the tolls on the Dulles Toll Road.
  • Um, so what? (Score:3, Interesting)

    by oni ( 41625 ) on Monday April 03, 2006 @09:31AM (#15049427) Homepage
    Please correct me if I'm wrong, but people are in constant contact with Voyager. This headline makes it sound like nobody has heard from Voyager in years, but the truth is, they never lost it.

    This is just a story about how some amatures managed to find it. I mean, that's cool. Don't get me wrong. Congrats to those guys. But don't play it up to be more than that.

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