... surveys, for example the UK Infrared DeepSky Survey (UKIDSS, Lawrence et al 200613 ... S.J. Weatherley, "The UKIRT Infrared DeepSky Survey Early Data Release", astroph ...
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Ссылки http://www.vista.ac.uk/Files/docs/vdfs/6270_30_VDFSStatus.PDF -- 611.9 Кб -- 14.06.2012 Похожие документы
... programmes involve a number of repeat observations of each field, and there is a goal of a southern sky atlas using the worst-quartile seeing time over 4 years, this would cover the hemisphere in two bands to over 3 mag deeper than the 2MASS survey ...
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Ссылки http://www.vista.ac.uk/Files/docs/VISTA_in_eso-messenger-no117.pdf -- 919.4 Кб -- 14.06.2012 Похожие документы
... excluded) processes include: · co-addition of individual integrations of a pawprint into a single exposure within the data-acquisition system; · combination of many pawprints to cover contiguous areas of sky; · co-addition of many pawprints to go deeper ...
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Ссылки http://www.vista.ac.uk/Files/docs/vdfs/Cal-Plan-draft_v1.4.pdf -- 648.5 Кб -- 20.04.2011 Похожие документы