Astrovirtel

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Astrovirtel (Accessing Astronomical Archives as Virtual Telescopes, obs. code: I03) is a data archive used as virtual astronomical observatory. The project was funded from 2000 until 2003 and supported by the European Commission's Access to Research Infrastructures action of the Improving Human Potential Programme and managed by the Space Telescope European Coordinating Facility (ST-ECF) on behalf of European Space Agency and European Southern Observatory (ESO).

Space Telescope European Coordinating Facility

The Space Telescope – European Coordinating Facility (ST-ECF) was an institution which provided a number of support and service functions primarily for European observers of the NASA/ESA Hubble Space Telescope (HST). It was established in 1984 by the European Space Agency (ESA) and the European Southern Observatory (ESO), and was located at the ESO headquarters in Garching bei München, Germany. The ST-ECF ceased operations on 31 December 2010.

European Space Agency intergovernmental organisation dedicated to the exploration of space

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European Southern Observatory intergovernmental research organization for ground-based astronomy

The European Southern Observatory (ESO), formally the European Organisation for Astronomical Research in the Southern Hemisphere, is a 16-nation intergovernmental research organization for ground-based astronomy. Created in 1962, ESO has provided astronomers with state-of-the-art research facilities and access to the southern sky. The organisation employs about 730 staff members and receives annual member state contributions of approximately €162 million. Its observatories are located in northern Chile.

Its aim was to enhance the scientific return of the ST-ECF/ESO Archive, allowing European users to exploit the archive as a virtual telescope, retrieving and analyzing large quantities of data with the assistance of the archive operators and personnel. The Astrovirtel Selection Panel selected up to six proposals per year.

Astrovirtel was an initial step towards a proper virtual observatory, such as the European Virtual Observatory.


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