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008251031s1964    oncb    ob   f000 0 eng d
040 |aCaOODSP|beng|erda|cCaOODSP
043 |an-cn---|an-us-ak
0861 |aEn57-56/522-1964E-PDF
1001 |aWalker, E. R. |q(Edward R.), |d1922- |eauthor.
24510|aAnalysis of normal monthly precipitation over Alaska and western Canada / |cby E.R. Walker.
264 1|a[Toronto, Ontario] : |bDepartment of Transport, Meteorological Branch, |c1964.
300 |a1 online resource (7 pages, 17 unnumbered pages) : |bmaps.
336 |atext|btxt|2rdacontent
337 |acomputer|bc|2rdamedia
338 |aonline resource|bcr|2rdacarrier
4901 |aTEC ; |v522
500 |aDigitized edition from print [produced by Environment and Climate Change Canada].
500 |a"25 May 64."
500 |a"CIR 4043."
504 |aIncludes bibliographical references (page 6).
5203 |a"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.
650 0|aPrecipitation (Meteorology)|zCanada, Western|xMeasurement.
650 0|aPrecipitation (Meteorology)|zAlaska|xMeasurement.
650 6|aPrécipitations (Météorologie)|zCanada (Ouest)|xMesure.
650 6|aPrécipitations (Météorologie)|zAlaska|xMesure.
651 0|aCanada, Western|xClimate.
651 0|aAlaska|xClimate.
651 6|aCanada (Ouest)|xClimat.
651 6|aAlaska|xClimat.
7101 |aCanada. |bMeteorological Branch, |eissuing body.
830#0|aTEC ;|v522.|w(CaOODSP)9.934253
85640|qPDF|s911 KB|uhttps://publications.gc.ca/collections/collection_2025/eccc/en57/En57-56-522-1964-eng.pdf
986 |aU.D.C. 551.577.32 : 551.577.33