A DESCRIPTION OF SOME METHODS OF EXTENDED-PERIOD FORECASTING Open PDF Document Details Document Type Technical Report Publication Date Mar 01, 1954 Accession Number AD0029380 Tags Communities of Interest Energy and Power Technologies Human Systems DTIC Thesaurus Topics Accuracy Air Force Central Europe Climate Change Geography High Latitudes Meteorology North America Periodic Variations Pressure Distribution Ridges Statistical Analysis Temperate Regions Temperature Gradients Topography United States Weather Forecasting