Processing HSC PDR1 for
DM-11787 resulted in one obviously bad astrometric fit: HSC-Y tract 15832. The jointcal log (/project/parejkoj/ DM-11783/logs/jointcal-SSP_WIDE_15832_HSC-Y-141536.2.log) shows a number of questionable entries leading up to the poor final chi2/ndof=827. This ticket is to investigate why the fit was bad and see what we can do to mitigate that. A first step might be simply re-running on a newer processing of that data.