Mattei Janet A. - Gaia
Gaia was proposed in 1993 and since then, many people have been involved in the Gaia mission, whether at ESA, at industry side or at one of the institutes involved in the Gaia data processing. The Gaia Data Processing and Analysis Consortium (DPAC) is a collaboration which consists of around 450 scientists and engineers.
The list of Gaia contributors presented here should not be considered a complete representation of the entire consortium. A more complete list of Gaia contributors that were involved in the creation of the Gaia catalogues can be obtained from the author lists of the Gaia Collaboration papers (for Gaia Data Release 1 see here, for Gaia Data Release 2 see here, for Gaia Early Data Release 3 see here). A history of contributions to the Gaia mission can be found from the acknowledgements given with each data release.
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Janet A. Mattei (1943-2004)
Janet A. Mattei served as director of the American Association of Variable Star Observers for 30 years. Founded in 1911, the AAVSO is one of the world's oldest and largest amateur organizations, with members in more than 40 countries and more than 10 million observations in its database.
Janet passed away on 22 March 2004 after a courageous six-month battle with acute leukemia. She was 61. Janet is survived by her husband, Michael Mattei.
The following is excerpted from David Levy and Edwin L. Aguirre's profile of her in Sky & Telescope:
The Gaia project echoes this loss. Janet and the AAVSO team contributed much to the variability aspects of the published Hipparcos Catalogue, and she showed great interest and support for the goals of Gaia.
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