DSS2 Blue (XJ+S) HiPS
收藏DataCite Commons2023-12-07 更新2025-04-16 收录
下载链接：
https://alasky.cds.unistra.fr/DSS/DSS2-blue-XJ-S/
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资源简介：
The Catalogs and Surveys Group of the Space Telescope Science Institute has digitized the photographic Sky survey plates from the Palomar and UK Schmidt telescopes to produce the "Digitized Sky Survey"(DSS). Each plate covers 6.5 x 6.5 degrees of the sky and have been\ndigitized using a modified PDS microdensitometer. The DSS blue HiPS is a combination of DSS2-XJ and DSS2-S. DSS2-XJ north is the digitalization of the POSS-II J (1987-1998 - 0.491um) from Caltech,DSS2-S south is the digitalization of the SERC-J (1975-1987 - 0.468um) and SERC-EJ (1979-1988 - 0.468um) from ROE.The all-sky HEALPix resampling has been done by the CDS with the help of CADC.
提供机构：
Centre de Donnees astronomique de Strasbourg (CDS)
创建时间：
2023-12-07
