00000nam 2200000zi 4500 9.956947 CaOODSP 20251031104744 m o d f cr bn||||||||| 251031s1964 oncb ob f000 0 eng d CaOODSP eng rda CaOODSP n-cn--- n-us-ak En57-56/522-1964E-PDF Walker, E. R. (Edward R.), 1922- author. Analysis of normal monthly precipitation over Alaska and western Canada / by E.R. Walker. [Toronto, Ontario] : Department of Transport, Meteorological Branch, 1964. 1 online resource (7 pages, 17 unnumbered pages) : maps. text txt rdacontent computer c rdamedia online resource cr rdacarrier TEC ; 522 Digitized edition from print [produced by Environment and Climate Change Canada]. "25 May 64." "CIR 4043." Includes bibliographical references (page 6). "Normal monthly precipitation amounts for weather stations in Alaska and western Canada were subjected to Fourier analysis. The amplitudes of the harmonics, and their phase angles, were charted to show the variations in space of the time changes over the annual cycle of precipitation. The Fourier techniques were supplemented by maps of normalized precipitation changes. The techniques were shown to be a sensitive method of classifying climatic regimes in addition to highlighting the areal extent of components in the annual march of precipitation"--Abstract. Precipitation (Meteorology) Canada, Western Measurement. Precipitation (Meteorology) Alaska Measurement. Précipitations (Météorologie) Canada (Ouest) Mesure. Précipitations (Météorologie) Alaska Mesure. Canada, Western Climate. Alaska Climate. Canada (Ouest) Climat. Alaska Climat. Canada. Meteorological Branch, issuing body. TEC ; 522. (CaOODSP)9.934253 PDF 911 KB https://publications.gc.ca/collections/collection_2025/eccc/en57/En57-56-522-1964-eng.pdf U.D.C. 551.577.32 : 551.577.33