2dF QSo Redshift Survey (2QZ) (Popularity: )
http://www.2dfquasar.org An Anglo-Australian collaboration surveying 740 square degrees of high-galactic lattiude sky. Contains spectroscopic data release, results, progress report, and input ...
DARTS (Popularity: )
http://www.darts.isas.jaxa.jp A database to provide access for general researchers to observation data about solar, astrophysics and terrestrial information derived by the ...
Sloan Digital Sky Survey (Popularity: )
http://www.sdss.org/ A survey that maps one-quarter of the entire sky, determining the positions and absolute brightnesses of more than 100 million ...
USGS Planetary GIS Web Server. (Popularity: )
http://webgis.wr.usgs.gov/ Mapping interface that will integrate powerful Geographic Information Systems (GIS) graphical, statistical, and spatial relational tools for analyses of planetary ...
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