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008240411s1968    onca    obt  f000 0 eng d
040 |aCaOODSP|beng|erda|cCaOODSP
0410 |aeng|beng|bfre
043 |an-cn-ab
0861 |aEn57-57/683-1968E-PDF
1001 |aKagawa, N. H., |eauthor.
24510|aDesign and evaluation of a tephigram overlay for predicting maximum temperatures / |cby N.H. Kagawa = Conception et évaluation d'une surcharge de téphigramme pour la prévision de la temperature maximale / par N.H. Kagawa.
24631|aConception et évaluation d'une surcharge de téphigramme pour la prévision de la temperature maximale
264 1|aToronto, Ontario : |bCanada, Department of Transport, Meteorological Branch = Canada, Ministère des transports, Direction de la météorologie, |c1968.
300 |a1 online resource (22 pages, 2 unnumbered pages) : |billustrations.
336 |atext|btxt|2rdacontent
337 |acomputer|bc|2rdamedia
338 |aonline resource|bcr|2rdacarrier
4901 |aTechnical memoranda, |x0068-7804 ; |vTEC 683
500 |aISSN of series supplied from ISSN Portal.
500 |a"U.D.C. 551·509·323"--Cover.
500 |a"May 28, 1968"--Cover.
500 |aDigitized edition from print [produced by Environment and Climate Change Canada].
504 |aIncludes bibliographical references (page 12).
5203 |a"An overlay to be applied to the Canadian Tephigram (Form 63-2394) for the prediction of maximum temperature is described in this paper. In order to apply the overlay, the amount of energy which is available for raising the temperature of air in the lower layers of the atmosphere must be known. A procedure for computing this energy which accounts for the depletion of solar radiation by reflection, absorption and terrestrial radiation is described. This method of maximum temperature prediction was evaluated using six months (May - October, 1967) of data for Edmonton, Alberta. When cases of temperature advection were excluded so that the temperature change was a result of solar insolation alone, it was found that useful predictions were possible. An error analysis made of 93 cases when advection was absent gave a mean absolute error of 2.68 degrees F and a RMS error of 3.45 degrees F between predicted and observed values of maximum temperature"--Abstract.
546 |aIncludes abstracts in English and French.
650 0|aAtmospheric temperature|zCanada|xForecasting|xMethodology.
650 0|aAtmospheric temperature|zAlberta|zEdmonton|xForecasting|xEvaluation.
650 6|aTempérature atmosphérique|zCanada|xPrévision|xMéthodologie.
650 6|aTempérature atmosphérique|zAlberta|zEdmonton|xPrévision|xÉvaluation.
655 7|aTechnical reports|2lcgft
655 7|aRapports techniques|2rvmgf
7101 |aCanada.|bMeteorological Branch, |eissuing body.
830#0|aTechnical memoranda (Canada. Meteorological Branch)|vTEC 683.|w(CaOODSP)9.934428
85640|qPDF|s847 KB|uhttps://publications.gc.ca/collections/collection_2024/eccc/en57/En57-57-683-1968-eng.pdf