Forum for Science, Industry and Business

Sponsored by:     3M 
Search our Site:

 

Artemis provides communications for Jules Verne ATV

17.03.2008
ESA's Artemis data relay satellite, controlled from Fucino (Italy) and with its mission control centre and Earth terminal located at Redu (Belgium), is providing communications between the Jules Verne ATV and the ATV Control Centre in Toulouse (France).

Jules Verne ATV was launched from Europe's Spaceport in French Guiana at 05:03 CET on 9 March. First contact between Artemis and the ATV was established at 06:46, exactly on schedule.

Artemis communicates with Jules Verne, receiving telemetry and sending telecommands, each time the two spacecraft are within sight of one another. During every ATV orbit, there is around 40 minutes of continuous contact. Artemis will provide dedicated support to Jules Verne throughout the free-flying phase of its mission - up to the docking planned for 3 April. After docking, Artemis' data relay resource will be shared between ATV and ESA's Envisat Earth observation mission.

Artemis is in geostationary orbit over the Atlantic Ocean. It has three main purposes:

the provision of voice and data communications between mobile terminals in remote areas of Europe and North Africa, as well as in the Atlantic performing a key role within Europe's EGNOS satellite navigation system by broadcasting enhanced GPS and GLONASS signals for use by civilian 'safety critical' transport and navigational services the provision of inter-orbit satellite communication using advanced S- and Ka-band radio links and laser technology

Artemis is operated from ESA's facility at Redu, which houses the spacecraft's mission control centre and a Ka-band ground terminal with a 13.5-metre dish antenna.

The task of communicating with Jules Verne is shared between Artemis and NASA's Tracking and Data Relay Satellite System (TDRSS).

The inter-orbit communications services provided by Artemis are precursors to a proposed future European satellite data relay system.

Dominique Detain | alfa
Further information:
http://www.esa.int/esaTE/SEM6BOM5NDF_index_0.html

More articles from Information Technology:

nachricht Enabling a new future for cloud computing
22.08.2014 | National Science Foundation

nachricht The Internet Was Delivered to the Masses; Parallel Computing Is Not Far Behind
22.08.2014 | Virginia Tech

All articles from Information Technology >>>

The most recent press releases about innovation >>>

Anzeige

Anzeige

Event News

MEDICA EDUCATION CONFERENCE: Bessere Behandlung dank Biomarker

21.08.2014 | Event News

Mathematics and Computer Science - Key Disciplines in Developing Countries as well?

20.08.2014 | Event News

5th Technical Conference "Subsoil Analysis, Ground Improvement and Wind Turbine Foundations"

13.08.2014 | Event News

 
Latest News

Yale's cool molecules

22.08.2014 | Physics and Astronomy

Fungus deadly to AIDS patients found to grow on trees

22.08.2014 | Life Sciences

Novel recycling methods: The fluorescent fingerprint of plastics

22.08.2014 | Ecology, The Environment and Conservation

VideoLinks
B2B-VideoLinks
More VideoLinks >>>