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January 06, 2004

Mars Express attempts to ‘talk’ to Beagle 2 – press briefing

Artist's concept of Mars Express making a close pass over Mars.
Artist's concept of Mars Express making a close pass over Mars.
PR 01-2004: As of Wednesday 7 January 2004, and for the following three days, ESA?s Mars Express orbiter will be as little as 315 kilometres above the landing area of the still-silent Beagle 2.

Since Christmas attempts to communicate with the tiny lander through NASA?s Mars Odyssey orbiter and radio telescopes on Earth have been unsuccessful. However, Mars Express and Beagle 2 are the only systems tested end-to-end, giving ESA more confidence of establishing contact with the lander in the coming days.

The Ultra High Frequency (UHF) receivers on Mars Express are ready to communicate with Beagle 2. On 7 January, at precisely 13:15 CET, ESA?s Mars Express orbiter will be in both an ideal flight path and an ideal communication configuration, right over the Beagle 2 landing area, at about 86 degrees, allowing ground controllers at ESA?s European Space Operations Centre (ESOC) in Darmstadt, Germany, to catch the slightest beep from the Martian surface.

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NEWS RELEASE: PR 01-2004

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