00000cam 2200000zi 4500 9.957232 CaOODSP 20251110113644 m o d f cr bn||||||||| 251110e19670418onc ob f000 0 eng d CaOODSP eng rda CaOODSP eng eng fre n-cn-bc En57-56/644-1967E-PDF Nikleva, S., author. An analysis of the Penner-Harley QPF technique along the B.C. coast / by Stephen Nikleva. Analyse de la technique de prévision quantitative des précipitations de Penner-Harley le long de la côte de la Colombie-Britannique Toronto, Ontario : Department of Transport, Meteorological Branch, April 18, 1967. 1 online resource (18 unnumbered pages). text txt rdacontent computer c rdamedia online resource cr rdacarrier TEC ; 644 Digitized edition from print [produced by Environment and Climate Change Canada]. Includes bibliographical references (page [16]). "The Penner-Harley method is employed to obtain QPF's from actual data at Annette and Tatoosh Island. The QPF' s are calculated including and excluding an orographic term. Correlation coefficients are computed between observed and calculated precipitation rates at the radiosonde stations and also at adjoining stations. The results illustrate some of the difficulties encountered in obtaining accurate forecasts in this area. An analysis of the technique provides valuable information concerning the probability of occurrence or non-occurrence of precipitation"--Abstract. Text in English; abstract in English and French. Precipitation (Meteorology) British Columbia Forecasting. Précipitations (Météorologie) Colombie-Britannique Prévision. Canada. Meteorological Branch, issuing body. TEC ; 644. (CaOODSP)9.934253 PDF 573 KB https://publications.gc.ca/collections/collection_2025/eccc/en57/En57-56-644-1967-eng.pdf U.D.C. 551.509.314 :551.509.324.2 :55.509.617