00000000nam 2200000zi 4500
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008251103s1964    oncdb   ob   f000 0 eng d
040 |aCaOODSP|beng|erda|cCaOODSP
041 |aeng|beng|bfre
0861 |aEn57-56/544-1964E-PDF
1001 |aHarley, W. S. |q(William S.)|eauthor.
24514|aThe determination of spot values of vertical velocity and precipitation rate / |cby W.S. Harley, H. Dragert and I.D. Rutherford.
24633|aDétermination des valeurs instantanées de la vitesse verticale et du taux de précipitation
264 1|aToronto, Ontario : |bDepartment of Transport, Meteorological Branch, |c1964.
300 |a1 online resource (17 pages, 16 unnumbered pages) : |bcharts, maps.
336 |atext|btxt|2rdacontent
337 |acomputer|bc|2rdamedia
338 |aonline resource|bcr|2rdacarrier
4901 |aTEC ; |v544
500 |aDigitized edition from print [produced by Environment and Climate Change Canada].
500 |a"2 Nov 1964."
500 |a"CIR 4139."
5203 |a"A graphical technique is presented for the rapid computation of spot values of vertical velocity and precipitation rate from fields of vorticity advection and 1000-500-mb thickness advection, taking into account initial unsaturation, topography, latent heat effects, and height of cloud base. The procedure can be applied on both current and predicted charts and the effect of instability is incorporated by means of two regression equations"--Abstract.
546 |aText in English; abstract in English and French.
650 0|aPrecipitation forecasting|xTechnique.
650 6|aPrécipitations (Météorologie)|xPrévision|xTechnique.
7101 |aCanada. |bMeteorological Branch, |eissuing body.
830#0|aTEC ;|v544.|w(CaOODSP)9.934253
85640|qPDF|s1284 KB|uhttps://publications.gc.ca/collections/collection_2025/eccc/en57/En57-56-544-1964-eng.pdf
986 |aU.D.C. 551.558.29 : 551.511.3 : 551.509.324.2