The pentad files: godas.P.20170917.grb godas.P.20170922.grb godas.P.20170927.grb were recreated on 10Oct2017 to correct further analysis errors caused by a significant increase in the number of ocean profile observations in a small area from instruments deployed near hurricanes. The errors were corrected by rerunning the daily analyses for the affected dates with additional data thinning in the pre-processing step. Questions? Contact Hyun-Chul.Lee@noaa.gov or David.Behringer@noaa.gov