![]() ![]() This mask file corresponds pixel-by-pixel to the science image. Time limit reached in sub runAstrometryDotNetĮach Level-1 image is accompanied by a mask file. ![]() SCAMP terminated with exitcode=0 but had insufficient number of matchesĪnomalous low-order WCS terms (CDELT1, CDELT2, CROTA2, CRPIX1, and CRPIX2) SCAMP terminated with exitcode=0 but had insufficient number of catalog stars ![]() Insufficient number of 2Mass matches for WCS verificationĢMass astrometric RMSE(s) exceeded threshold Insufficient number of 2Mass sources in image for WCS verification To get the cleanest data possible, users should select data with infobits=0. The data are therefore archived and are being released to users under the assumption that an interested astronomer could recalibrate the images. In these cases the image contents are usually fine, as they have been correctly flat-fielded, etc. The most common of these are related to the image astrometry (bits 10, 17, and 18), and indicate that the astrometric calibration is suspect. However, a few infobit states are considered non-fatal but do reflect a likely error in calibration of the data. The majority of infobit states are fatal errors and either halt processing or prevent the data from being archived. #Terminated status 6 astrometry archive#These are reflected in the archive retrieval system as a column entitled "infobits". Images are tagged during data processing to indicate specific types of conditional branching in the pipeline, most often associated with error conditions. ![]()
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