real-time records with higher quality delayed-mode records as they are received, and disseminates the data to users. WOCE Data Assembly Centers: Perform scientific quality control through data analysis, and issues products and predictions based on the global temperature-salinity data set. GTSPP documents GTSPP Real-time Quality Control Manual (IOC Manuals and Guides #22) AOML Manual CSIRO "Cookbook" Data Quality Flags QC Intercomparison External links Global Temperature and Salinity Profile Programme (GTSPP) Public access to real-time data from the GTSPP Continuously Managed Database Public access to best-copy data from the GTSPP Continuously Managed Database Emphasis of Temperature-Salinity on environment National Oceanographic Data Center