The following fields are available to provide input to the service blue: all other galaxies (SExtractor CLASS_STAR red: galaxies with high-confidence photo-z estimates:.yellow: stellar sources (SExtractor CLASS_STAR >=0.95).green: areas excluded from scientific analysis by our MASK key.It allows a quick-look at field-layoutĪnd object positions. Low resolution JPG image showing object positions and object masks Suitable for high-quality poster print-outs. These images allow a quick look at the data but they are probably not Low resolution true colour i', r' and g' JPG image of the CARS field. red: masks from our asteroid track analysis.magenta: masks around extended haloes of bright stars.green: stars identified in the GSC1 and GSC2 cataogues.yellow: masks from our object density analysis and stars identified.The colour coding in these files is as follows: We offer this file so that interested users can construct own masksĬontaining only parts of our global MASK key. Masking procedures are encoded with different colours (look atĮxpressions such as '# color=yellow' at the end of each line). They represent the CARS image masks described (typical gzipped file size per field: 20MB) W1m0p1_izrgu.V1.7A.Īn ASCII ds9 region file containing saoimage/ds9 polygon entries Of the most important catalogue quantities. Work on big FITS binary tables! (typical file size per field: 0.5GB!) W1m0p1_izrgu.V1.7A. An ASCII version of W1m0p1_izrgu.V1.7A.final.cat containing a subset The individual files we offer are: W1m0p1_izrgu.V1.7A.final.cat object catalogue in FITS binary format beware that they are veryīig and cumbersome to handle if you do not have efficient tools to The object detection filter (here 'i' see also 2009A&A.493.1197E) izrgu - filters involved in the product (here i', r', z', g', u*) įor catalogues etc.W1m0p1 - name of CARS field under consideration.(we discuss them on the example of the CARS pointing W1m0p1) a typical file CARS pointing we currently offer the following products
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