Astronomy and Astrophysics – Astronomy
Scientific paper
May 1999
adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=1999aas...19410304b&link_type=abstract
American Astronomical Society, 194th AAS Meeting, #103.04; Bulletin of the American Astronomical Society, Vol. 31, p.1001
Astronomy and Astrophysics
Astronomy
Scientific paper
This year the Sloan Digital Sky Survey will begin spectroscopic observations which will produce 1 million galaxy spectra and over 100,000 QSO spectra over the next five years. To efficiently handle this large database, we not only require automated reduction of the spectra, but automated classification and redshift identification. In this talk, we will present highlights of both the reduction and analysis of galaxy and QSO spectra. We will show the robustness of the pipeline by presenting the first images obtained with the SDSS telescope/spectrograph system. Using these data to characterize the spectroscopic system, we can use these first tests to provide a glimpse of the upcoming survey quality spectra of the SDSS.
Burles Scott
Castander Francisco J.
Frieman Joshua A.
Loveday Jon
Merrelli Aronne
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