TERMIUM Plus^®

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Ensemble Prediction Systems(EPS) are numerical weather prediction(NWP) systems that allow us to estimate the uncertainty in a weather forecast as well as the most likely outcome. Instead of running the NWP model once(a deterministic forecast), the model is run many times from very slightly different initial conditions.  7, fiche 1, Anglais, - ensemble%20weather%20forecast%20system

Fiche 1,  Justifications,  Français

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Les systèmes de prévision d'ensemble sont des systèmes de prévision numérique du temps qui nous permettent d'évaluer l'incertitude des prévisions météorologiques ainsi que leurs incidences les plus probables. Au lieu de faire tourner le modèle de prévision numérique une seule fois (prévision déterministe), on le fait tourner plusieurs fois avec des conditions initiales très légèrement différentes.  3, fiche 1, Français, - syst%C3%A8me%20de%20pr%C3%A9vision%20m%C3%A9t%C3%A9orologique%20d%27ensemble

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In terms of rainfall predictions, the general weather forecast is considered more accurate as regional affects are included. However, general weather forecasts are limited to brief rainfall descriptions, such as "chance of showers" rather than numerical estimates.  3, fiche 2, Anglais, - chance%20of%20showers

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Nous sommes sous le coup d'une météo instable cette semaine. L'instabilité se caractérise bien souvent par des averses qui peuvent nous surprendre. C'est pour cela que nous parlons de risque d'averses. Toutefois, il se peut que nous ne recevions aucune goutte d'eau quand nous nous trouvons dans une zone où il y a un risque d'averses.  1, fiche 2, Français, - risque%20d%27averses

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Fiche 3,  Justifications,  Anglais

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Forecast Models : Forecasters use numerical weather models to make their forecasts. These numerical models are classified into four main classes. The first is global models, which focus on the entire northern hemisphere. The second is national models, which focus on the USA. The third is regional models. These regional models have a finer grid than national models and are run out for smaller periods of time. The final class of models is relocatable models, which do not focus on any permanent geographical location. Relocatable models are very limited on the size of the geographical area for which they can forecast, but these models have very high resolutions, or very small forecast grid boxes.  2, fiche 3, Anglais, - weather%20forecast%20model

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The data were distributed less than three hours after sensing to European and North American meteorological centers for assimilation into their weather forecast model.  1, fiche 3, Anglais, - weather%20forecast%20model

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Simulation informatique qui reproduit les conditions atmosphériques présentes et qui permet d'évaluer comment elles vont évoluer dans les 10 prochains jours.  1, fiche 3, Français, - mod%C3%A8le%20de%20pr%C3%A9vision%20m%C3%A9t%C3%A9orologique

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Le modèle de prévisions SEF (Ritchie 1991) est à la base des prévisions mensuelles. Il s'agit du même modèle qui est utilisé tous les jours pour les prévisions à moyen terme (jusqu'à 10 jours), mais pour lequel quelques modifications à la dynamique et à la physique ont été apportées pour qu'il puisse fonctionner en mode climat.  3, fiche 3, Français, - mod%C3%A8le%20de%20pr%C3%A9vision%20m%C3%A9t%C3%A9orologique

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Dérivés des modèles de prévision du temps, les modèles numériques de prévision du climat nécessitent la description de processus complexes et la mise en œuvre d'importantes campagnes de mesures.  2, fiche 3, Français, - mod%C3%A8le%20de%20pr%C3%A9vision%20m%C3%A9t%C3%A9orologique

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La prévision météorologique repose, pour une large part, sur l'emploi de logiciels de simulation numérique de l'atmosphère, couramment appelés «modèles».  4, fiche 3, Français, - mod%C3%A8le%20de%20pr%C3%A9vision%20m%C3%A9t%C3%A9orologique

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Forecasting method based on statistical relationships, derived over a long period of time, between observed values of a predictand and of selected variables which can be forecast by a numerical model.  4, fiche 4, Anglais, - perfect%20prognosis%20method

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The relationship is then applied to predicted values of the selected variables to obtain forecast values of the predictands.  4, fiche 4, Anglais, - perfect%20prognosis%20method

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Reproduced from "Titles, Names and Acronyms related to the activities of the International Oceanographic Commission of Unesco", with the authorization of Unesco.  2, fiche 4, Anglais, - perfect%20prognosis%20method

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Méthode de prévision basée sur des relations statistiques, obtenues sur une longue période, entre les valeurs observées d'un prédictant et de variables choisies prévisibles par un modèle numérique.  3, fiche 4, Français, - m%C3%A9thode%20de%20pr%C3%A9vision%20parfaite

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La relation est alors appliquée aux valeurs prévues des variables choisies pour obtenir la prévision des valeurs du prédictant.  3, fiche 4, Français, - m%C3%A9thode%20de%20pr%C3%A9vision%20parfaite

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En prévision numérique.  1, fiche 4, Français, - m%C3%A9thode%20de%20pr%C3%A9vision%20parfaite

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Reproduit de «Titles, Names and Acronyms related to the activities of the International Oceanographic Commission of Unesco», avec l'autorisation de l'Unesco.  1, fiche 4, Français, - m%C3%A9thode%20de%20pr%C3%A9vision%20parfaite

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Método de predicción que hace uso de relaciones de naturaleza estadística, obtenidas a partir de series cronológicas largas, entre los valores observados de un predictando y ciertas variables seleccionadas, cuya predicción es posible con un modelo numérico.  2, fiche 4, Espagnol, - m%C3%A9todo%20de%20predicci%C3%B3n%20perfecta

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La relación obtenida se aplica más tarde a las predicciones de los valores de las variables elegidas con objeto de obtener predicciones de los valores del predictando.  2, fiche 4, Espagnol, - m%C3%A9todo%20de%20predicci%C3%B3n%20perfecta

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Reproducido del "Titles, Names and Acronyms related to the activities of the International Oceanographic Commission of Unesco", con la autorización de la Unesco.  1, fiche 4, Espagnol, - m%C3%A9todo%20de%20predicci%C3%B3n%20perfecta

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Forecast of the fields of meteorological variables by numerical solution of the hydrodynamical equations, generally with the help of a computer.  3, fiche 5, Anglais, - numerical%20weather%20prediction

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Reproduced from "Titles, Names and Acronyms related to the activities of the International Oceanographic Commission of Unesco", with the authorization of Unesco.  7, fiche 5, Anglais, - numerical%20weather%20prediction

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Prévision des champs de variables météorologiques par résolution numérique des équations hydrodynamiques, généralement à l'aide d'un ordinateur.  5, fiche 5, Français, - pr%C3%A9vision%20num%C3%A9rique%20du%20temps

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La prévision numérique du temps (PNT) consiste à prévoir le temps par le biais de modèles mathématiques de l'atmosphère, tels que le modèle Global Environnemental Multiéchelle (GEM) du CMC.  2, fiche 5, Français, - pr%C3%A9vision%20num%C3%A9rique%20du%20temps

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Reproduit de «Titles, Names and Acronyms related to the activities of the International Oceanographic Commission of Unesco», avec l'autorisation de l'Unesco.  6, fiche 5, Français, - pr%C3%A9vision%20num%C3%A9rique%20du%20temps

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Predicción de los campos de variables meteorológicas por resolución numérica de las ecuaciones hidrodinámicas, en general con ayuda de una computadora.  2, fiche 5, Espagnol, - predicci%C3%B3n%20meteorol%C3%B3gica%20num%C3%A9rica

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predicción meteorológica numérica; PMN: reproducido del "Titles, Names and Acronyms related to the activities of the International Oceanographic Commission of Unesco", con la autorización de la Unesco.  3, fiche 5, Espagnol, - predicci%C3%B3n%20meteorol%C3%B3gica%20num%C3%A9rica

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For a numerical weather prediction model, statistical relations between model-forecast variables and observed weather variables, used for either correction of model-forecast variables or prediction of variables not explicitly forecast by the model.  3, fiche 6, Anglais, - model%20output%20statistics

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Model output statistics [is] a set of statistical equations that uses model output to forecast the probability of precipitation, high and low temperature, cloud cover, and precipitation amount ...  4, fiche 6, Anglais, - model%20output%20statistics

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Model output statistics... have often taken the form of multilinear regression equations derived by screening potential model-forecast variables as predictors. The method produces forecasts of weather variables that to some extent account for the random and systematic errors in the numerical weather prediction model.  3, fiche 6, Anglais, - model%20output%20statistics

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The difference between model output statistics (MOS) and perfect prognostic is that in MOS the predictand is related to the actual model output, while in perfect prog, the predictand is related to observations or representations of them at (nearly) concurrent times.  3, fiche 6, Anglais, - model%20output%20statistics

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model output statistics: term rarely used in the singular form (model output statistic).  5, fiche 6, Anglais, - model%20output%20statistics

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Forecast Models : Forecasters use numerical weather models to make their forecasts. These numerical models are classified into four main classes. The first is global models, which focus on the entire northern hemisphere. The second is national models, which focus on the USA. The third is regional models. These regional models have a finer grid than national models and are run out for smaller periods of time. The final class of models is relocatable models, which do not focus on any permanent geographical location. Relocatable models are very limited on the size of the geographical area for which they can forecast, but these models have very high resolutions, or very small forecast grid boxes.  2, fiche 7, Anglais, - global%20model

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La méthode à points de grille exigera alors que certaines conditions soient remplies aux frontières de la maille horizontale, conditions qui sont généralement fournies par un modèle hémisphérique ou global.  1, fiche 7, Français, - mod%C3%A8le%20global

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Comparisons of the predicted benefit of optimal use of ENSO [El Niño-Southern Oscillation] phase information with that of perfect rainfall tercile predictions, perfect forecasts of monthly mean climate variables, and perfect knowledge of future daily weather demonstrates the case for improved accuracy in forecasts.  5, fiche 8, Anglais, - perfect%20weather%20forecast

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"Perfect" forecasts are sometimes used as an upper limit to forecast value.  6, fiche 8, Anglais, - perfect%20weather%20forecast

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perfect prognosis method : Forecasting method based on statistical relationships, derived over a long period of time, between observed values of a predictand and of selected variables which can be forecast by a numerical model. The relationship is then applied to predicted values of the selected variables to obtain forecast values of the predictands.  7, fiche 8, Anglais, - perfect%20weather%20forecast

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Afin de comparer les performances de différents systèmes de prévision du temps, on propose une approche générale : évaluer les prévisions entre une référence basse - la climatologie - et une référence haute - la prévision parfaite.  3, fiche 8, Français, - pr%C3%A9vision%20parfaite

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méthode de la prévision parfaite : Méthode de prévision basée sur des relations statistiques, obtenues sur une longue période, entre les valeurs observées d'un prédictant et de variables choisies prévisibles par un modèle numérique. La relation est alors appliquée aux valeurs prévues des variables choisies pour obtenir la prévision des valeurs du prédictant.  4, fiche 8, Français, - pr%C3%A9vision%20parfaite

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método de la predicción perfecta : Método de predicción que hace uso de relaciones de naturaleza estadística, obtenidas a partir de series cronológicas largas, entre los valores observados de un predictando y ciertas variables seleccionadas, cuya predicción es posible con un modelo numérico. La relación obtenida se aplica más tarde a las predicciones de los valores de las variables elegidas con objeto de obtener predicciones de los valores del predictando.  2, fiche 8, Espagnol, - predicci%C3%B3n%20perfecta

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Forecaster's judgement, based on an analysis or a numerical forecast, of the future development of a weather situation.  2, fiche 9, Anglais, - prognosis

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Jugement du prévisionniste, basé sur une analyse ou une prévision numérique, de l'évolution future de la situation météorologique.  1, fiche 9, Français, - pronostic

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Juicio emitido por un predictor sobre las condiciones futuras de la atmósfera, basado en un análisis.  1, fiche 9, Espagnol, - pron%C3%B3stico%20meteorol%C3%B3gico

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The assumption of geostrophic equilibrium used in certain contexts of the equations of motion, but not in others.  2, fiche 10, Anglais, - quasi%2Dgeostrophic%20approximation

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It has the effect, among others, of simplifying the equations of motion and of eliminating small-scale features of the motion. It was often used in early numerical forecast models.  2, fiche 10, Anglais, - quasi%2Dgeostrophic%20approximation

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Hypothèse de l'équilibre géostrophique utilisée dans certaines équations particulières du mouvement, mais pas dans d'autres.  2, fiche 10, Français, - approximation%20quasi%20g%C3%A9ostrophique

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Elle a pour effet, entre autres, de simplifier les équations du mouvement et d'en éliminer des phénomènes de petite échelle. Elle était souvent utilisée par le passé dans les modèles de prévision numérique.  2, fiche 10, Français, - approximation%20quasi%20g%C3%A9ostrophique

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Uso de la hipótesis del equilibrio geostrófico en ciertos aspectos de las ecuaciones del movimiento pero no en otros.  1, fiche 10, Espagnol, - aproximaci%C3%B3n%20casi%20geostr%C3%B3fica

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Esta hipótesis tiene, entre otros efectos, la simplificación de las ecuaciones del movimiento y la supresión de las características del movimiento de escala pequeña. Se utilizaba con frecuencia en los modelos de predicción numérica iniciales.  1, fiche 10, Espagnol, - aproximaci%C3%B3n%20casi%20geostr%C3%B3fica

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References :"Case Study : Revised Analyses and Their Impact on a Numerical Forecast over the Eastern Pacific Ocean", E Kirkwood, & "Cloud and Precipitation Verification of CMC Subjective Prognosis", G Pellerin, in The Monthly Review, V II, No 12.  1, fiche 11, Anglais, - seasonal%20bias

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The Center for Weather Forecasts and Climate Studies(CPTEC) of the National Institute for Space Research(INPE), located in Cachoeira Paulista, São Paulo, Brazil, develops, produces and disseminates weather forecasts as well as seasonal climate forecasts since early 1995.... It is a regional focal point for numerical seasonal climate forecast for Brazil and the rest of the continent.  3, fiche 12, Anglais, - regional%20focal%20point

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Forecast, usually for mid-troposphere, based on a numerical barotropic model.  1, fiche 13, Anglais, - barotropic%20forecast

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Prévision, habituellement pour la moyenne troposphère, basée sur un modèle numérique barotrope.  1, fiche 13, Français, - pr%C3%A9vision%20barotrope

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Predicción (pronóstico), habitualmente para la troposfera media, basado en un modelo numérico barotrópico.  1, fiche 13, Espagnol, - predicci%C3%B3n%20barotr%C3%B3pica

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References :"Precipitation Forecasts at the Canadian Meteorological Centre", David Davies and Marvin Olson, July, 1972, and "Case Study : Revised Analyses and Their Impact on a Numerical Forecast over the Eastern Pacific Ocean", E Kirkwood, & "Cloud and Precipitation Verification of CMC Subjective Prognosis", G Pellerin, in The Monthly Review, V II, No 12.  1, fiche 14, Anglais, - vertical%20motion%20field

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motion: Vx. [vieux] Action de mouvoir; mouvement.  2, fiche 14, Français, - champ%20de%20mouvement%20vertical

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Référence : "Filtrage spatial et post-traitement", "Principales différences entre V8 et V9", "Analyses de l'humidité", and "Bogus de l'humidité", Chapters IV - VII, Notes for RPN course ?  1, fiche 14, Français, - champ%20de%20mouvement%20vertical

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Référence pour le français et l'anglais : "Précipitation des premières 24 heures"/"Precipitation in the First 24 Hours", traduit par T. Knowles.  1, fiche 14, Français, - champ%20de%20mouvement%20vertical

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References :"Case Study : Revised Analyses and Their Impact on a Numerical Forecast over the Eastern Pacific Ocean", E Kirkwood, & "Cloud and Precipitation Verification of CMC Subjective Prognosis", G Pellerin, in The Monthly Review, V II, No 12.  1, fiche 15, Anglais, - surface%20synoptic%20report

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References :"Relation of Numerical Weather Element Prediction in Canada to the State of the Art", C Anderson, "CMC Objective Cloud Cover Forecasts-the Production, Interpretation and Use", R Verret, & "Development of a MOS System to Forecast the Probability of Precipitation", N Yacowar, G Richard, N Brunet, H Yang, in CMC Information, V II, No 4.  1, fiche 16, Anglais, - discriminating%20forecast

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References :"Precipitation Forecasts at the Canadian Meteorological Centre", David Davies and Marvin Olson, July, 1972, and "Case Study : Revised Analyses and Their Impact on a Numerical Forecast over the Eastern Pacific Ocean", E Kirkwood, & "Cloud and Precipitation Verification of CMC Subjective Prognosis", G Pellerin, in The Monthly Review, V II, No 12.  1, fiche 17, Anglais, - integration%20cycle

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References :"Case Study : Revised Analyses and Their Impact on a Numerical Forecast over the Eastern Pacific Ocean", E Kirkwood, & "Cloud and Precipitation Verification of CMC Subjective Prognosis, G Pellerin, in The Monthly Review, V II, No 12.  1, fiche 18, Anglais, - zero%20hour%20forecast

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References :"Case Study : Revised Analyses and Their Impact on a Numerical Forecast over the Eastern Pacific Ocean", E Kirkwood, & "Cloud and Precipitation Verification of CMC Subjective Prognosis", G Pellerin, in The Monthly Review, V II, No 12.  1, fiche 19, Anglais, - mean%20error%20chart

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References :"Case Study : Revised Analyses and Their Impact on a Numerical Forecast over the Eastern Pacific Ocean", E Kirkwood, & "Cloud and Precipitation Verification of CMC subjective Prognosis", G Pellerin, in The Monthly Review, V II, No 12.  1, fiche 20, Anglais, - relative%20humidity%20isopleth

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References :"Case Study : Revised Analyses and Their Impact on a Numerical Forecast over the Eastern Pacific Ocean", E Kirkwood, & "Cloud and Precipitation Verification of CMC Subjective Prognosis", G Pellerin, in The Monthly Review, V II, No 12; "Parameterization of Clouds, Precipitation and Radiation for Forecast Models", Yves Delage, September 1979; and "On the Influence of the Technique of Nonlinear Normal Mode Initialization on the Nonconvective Precipitation Rate", Lejenas, H, 1980, Monthly Weather Review, Vol 108.  1, fiche 21, Anglais, - vertical%20interpolation

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References :"Relation of Numerical Weather Element Prediction in Canada to the State of the Art", C Anderson, "CMC Objective Cloud Cover Forecasts-the Production, Interpretation and Use", R Verret, & "Development of a MOS System to Forecast the Probability of Precipitation", N Yacowar, G Richard, N Brunet, H Yang, in CMC Information, V II, No 4.  1, fiche 22, Anglais, - raw%20predictor

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References :"Case Study : Revised Analyses and Their Impact on a Numerical Forecast over the Eastern Pacific Ocean", E Kirkwood, & "Cloud and Precipitation Verification of CMC Subjective Prognosis", G Pellerin, in The Monthly Review, V II, No 12.  1, fiche 23, Anglais, - divergence%20field

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References :"Relation of Numerical Weather Element Prediction in Canada to the State of the Art", C Anderson, "CMC Objective Cloud Cover Forecasts-the Production, Interpretation and Use", R Verret, & Development of a MOS System to Forecast the Probability of Precipitation", N Yacowar, G Richard, N Brunet, H Yang, in CMC Information, V II, No 4.  1, fiche 24, Anglais, - raw%20data%20base

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References :"Relation of Numerical Weather Element Prediction in Canada to the State of the Art", C Anderson, "CMC Objective Cloud Cover Forecasts-the Production, Interpretation and Use", R Verret, & Development of a MOS System to Forecast the Probability of Precipitation", N Yacowar, G Richard, N Brunet, H Yang, in CMC Information, V II, No 4.  1, fiche 25, Anglais, - three%2Ddimensional%20consistency

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References :"Case Study : Revised Analyses and Their Impact on a Numerical Forecast over the Eastern Pacific Ocean", E Kirkwood, & "Cloud and Precipitation Verification of CMC Subjective Prognosis", G Pellerin, in The Monthly Review, V II, No 12.  1, fiche 26, Anglais, - negative%20bias%20area

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Fiche 27,  Justifications,  Anglais

Record number: 27, Textual support number: 1 OBS

References :"Case Study : Revised Analyses and Their Impact on a Numerical Forecast over the Eastern Pacific Ocean", E Kirkwood, & "Cloud and Precipitation Verification of CMC Subjective Prognosis", G Pellerin, in The Monthly Review, V II, No 12.  1, fiche 27, Anglais, - analysis%20set

Fiche 27,  Justifications,  Français

Fiche 27,  Justifications,  Espagnol

Fiche 28,  Justifications,  Anglais

Record number: 28, Textual support number: 1 OBS

References :"The Value of Observational Data in the Forecast Production Process", I Findleton, "Numerical Weather Element Data to Day 5-An Experimental Output Form", M Dunlop, K Johnstone, & Objective and Numerical Forecasting", J Hallé, in CMC Information, Vol III, No 1.  1, fiche 28, Anglais, - half%2Dday%20model

Fiche 28,  Justifications,  Français

Fiche 28,  Justifications,  Espagnol

Fiche 29,  Justifications,  Anglais

Record number: 29, Textual support number: 1 OBS

References :"Case Study : Revised Analyses and Their Impact on a Numerical Forecast over the Eastern Pacific Ocean", E Kirkwood, & "Cloud and Precipitation Verification of CMC Subjective Prognosis", G Pellerin, in The Monthly Review, V II, No 12.  1, fiche 29, Anglais, - categorization%20scheme

Fiche 29,  Justifications,  Français

Fiche 29,  Justifications,  Espagnol

Fiche 30,  Justifications,  Anglais

Record number: 30, Textual support number: 1 OBS

References :"Relation of Numerical Weather Element Prediction in Canada to the State of the Art", C Anderson, "CMC Objective Cloud Cover Forecasts-the Production, Interpretation and Use", R Verret, & "Development of a MOS System to Forecast the Probability of Precipitation", N Yacowar, G Richard, N Brunet, H Yang, in CMC Information, V II, No 4.  1, fiche 30, Anglais, - transformed%20predictor

Fiche 30,  Justifications,  Français

Fiche 30,  Justifications,  Espagnol

Fiche 31,  Justifications,  Anglais

Record number: 31, Textual support number: 1 OBS

References :"Relation of Numerical Weather Element Prediction in Canada to the State of the Art", C Anderson, "CMC Objective Cloud Cover Forecasts-the Production, Interpretation and Use", R Verret, & Development of a MOS System to Forecast the Probability of Precipitation", N Yacowar, G Richard, N Brunet, H Yang, in CMC Information, V II, No 4.  1, fiche 31, Anglais, - early%20guidance%20MOS%20output

Fiche 31,  Justifications,  Français

Fiche 31,  Justifications,  Espagnol

Fiche 32,  Justifications,  Anglais

Record number: 32, Textual support number: 1 OBS

References :"Case Study : Revised Analyses and Their Impact on a Numerical Forecast over the Eastern Pacific Ocean", E Kirkwood, & "Cloud and Precipitation Verification of CMC Subjective Prognosis", G Pellerin, in the Monthly Review, V II, No 12.  1, fiche 32, Anglais, - upper%20mean%20circulation%20chart

Fiche 32,  Justifications,  Français

Fiche 32,  Justifications,  Espagnol

Fiche 33,  Justifications,  Anglais

Record number: 33, Textual support number: 1 OBS

References :"Case Study : Revised Analyses and Their Impact on a Numerical Forecast over the Eastern Pacific Ocean", E Kirkwood, & "Cloud and Precipitation Verification of CMC Subjective Prognosis", G Pellerin, in The Monthly Review, V II, No 12.  1, fiche 33, Anglais, - thermal%20ridge

Fiche 33,  Justifications,  Français

Fiche 33,  Justifications,  Espagnol

Fiche 34,  Justifications,  Anglais

Record number: 34, Textual support number: 1 OBS

References :"The Value of Observational Data in the Forecast Production Process", I Findleton, "Numerical Weather Element Data to Day 5-An Experimental output Form", M Dunlop, K Johnstone, & "Numerical Processing of Satellite Data at the CMC : Effects on Objective and Numerical Forecasting", J Hallé, in CMC Information, Vol III, No 1.  1, fiche 34, Anglais, - fixed%20lapse%20rate

Fiche 34,  Justifications,  Français

Fiche 34,  Justifications,  Espagnol

Fiche 35,  Justifications,  Anglais

Record number: 35, Textual support number: 1 OBS

References :"Relation of Numerical Weather Element Prediction in Canada to the State of the Art", C Anderson, "CMC Objective Cloud Cover Forecasts-the Production, Interpretation and Use", R Verret, & "Development of a MOS System to Forecast the Probability of Precipitation", N Yacowar, G Richard, N Brunet, H Yang, in CMC Information, V II, No 4.  1, fiche 35, Anglais, - model%20accuracy

Fiche 35,  Justifications,  Français

Fiche 35,  Justifications,  Espagnol

Fiche 36,  Justifications,  Anglais

Record number: 36, Textual support number: 1 OBS

References :"Case Study : Revised Analyses and Their Impact on a Numerical Forecast over the Eastern Pacific Ocean", E Kirkwood, & "Cloud and Precipitation Verification of CMC Subjective Prognosis", G Pellerin, in The Monthly Review, V II, No 12.  1, fiche 36, Anglais, - convective%20adjustment%20process

Fiche 36,  Justifications,  Français

Fiche 36,  Justifications,  Espagnol

Fiche 37,  Justifications,  Anglais

Record number: 37, Textual support number: 1 OBS

References :"Tests of a Fine-Mesh Model over Europe and the United States", Monthly Weather Review, Vol 107, pp 980-982, Richard Anthes and Daniel Keyser, August 1979, and "Case Study : Revised Analyses and Their Impact on a Numerical Forecast over the Eastern Pacific Ocean", E Kirkwood, & "Cloud and Precipitation Verification of CMC Subjective Prognosis", G Pellerin, in The Monthly Review, V II, No 12.  1, fiche 37, Anglais, - near%20zonal%20stream

Fiche 37,  Justifications,  Français

Fiche 37,  Justifications,  Espagnol

Fiche 38,  Justifications,  Anglais

Record number: 38, Textual support number: 1 OBS

References :"Case Study : Revised Analyses and Their Impact on a Numerical Forecast over the Eastern Pacific Ocean", E Kirkwood, & "Cloud and Precipitation Verification of CMC Subjective Prognosis", G Pellerin, in The Monthly Review, V II, No 12.  1, fiche 38, Anglais, - precipitation%20maximum

Fiche 38,  Justifications,  Français

Fiche 38,  Justifications,  Espagnol

Fiche 39,  Justifications,  Anglais

Record number: 39, Textual support number: 1 OBS

References :"The Value of Observational Data in the Forecast Production Process", I Findleton, "Numerical Weather Element Data to Day 5-An Experimental Output Form", M Dunlop, K Johnstone, & "Numerical Processing of Satellite Data at the CMC : Effects on Objective and Numerical Forecasting", J Hallé, in CMC Information, Vol III, No 1.  1, fiche 39, Anglais, - optimal%20interpolation%20method

Fiche 39,  Justifications,  Français

Fiche 39,  Justifications,  Espagnol

Fiche 40,  Justifications,  Anglais

Record number: 40, Textual support number: 1 OBS

References :"Relation of Numerical Weather Element Prediction in Canada to the State of the Art", C Anderson, "CMC Objective Cloud Cover Forecasts-the Production, Interpretation and Use", R Verret, & "Development of a MOS System to Forecast the Probability of Precipitation", N Yacowar, G Richard, N Brunet, H Yang, in CMC Information, V II, No 4.  1, fiche 40, Anglais, - upstream%20observations

Fiche 40,  Justifications,  Français

Fiche 40,  Justifications,  Espagnol

Fiche 41,  Justifications,  Anglais

Record number: 41, Textual support number: 1 OBS

References :"Case Study : Revised Analyses and Their Impact on a Numerical Forecast over the Eastern Pacific Ocean", E Kirkwood, & "Cloud and Precipitation Verification of CMC Subjective Prognosis", G Pellerin, in the Monthly Review, V II, No 12.  1, fiche 41, Anglais, - multi%2Dlevel%20dewpoint%20depression%20field

Fiche 41,  Justifications,  Français

Fiche 41,  Justifications,  Espagnol

Fiche 42,  Justifications,  Anglais

Record number: 42, Textual support number: 1 OBS

References :"Case Study : Revised Analyses and Their Impact on a Numerical Forecast over the Eastern Pacific Ocean", E. Kirkwood, & "Cloud and Precipitation Verification of CMC Subjective Prognosis", G. Pellerin, in The Monthly Review, vol. II, no. 12.  1, fiche 42, Anglais, - Rousseau%20score

Fiche 42,  Justifications,  Français

Fiche 42,  Justifications,  Espagnol

Fiche 43,  Justifications,  Anglais

Record number: 43, Textual support number: 1 OBS

References :"Relation of Numerical Weather Element Prediction in Canada to the State of the Art", C Anderson, "CMC Objective Cloud Cover Forecasts-the Production, Interpretation and Use", R Verret, & "Development of a MOS System to Forecast the Probability of Precipitation", N Yacowar, G Richard, N Brunet, H Yang, in CMC Information, V II, No 4.  1, fiche 43, Anglais, - regression%20equation%20correlation%20coefficient

Fiche 43,  Justifications,  Français

Fiche 43,  Justifications,  Espagnol

Fiche 44,  Justifications,  Anglais

Record number: 44, Textual support number: 1 OBS

References :"Case Study : Revised Analyses and Their Impact on a Numerical Forecast over the Eastern Pacific Ocean", E Kirkwood, & "Cloud and Precipitation Verification of CMC Subjective Prognosis", G Pellerin, in The Monthly Review, V II, No 12.  1, fiche 44, Anglais, - moisture%20bogus%20set

Fiche 44,  Justifications,  Français

Fiche 44,  Justifications,  Espagnol

Fiche 45,  Justifications,  Anglais

Record number: 45, Textual support number: 1 OBS

References :"Case Study : Revised Analyses and Their Impact on a Numerical Forecast over the Eastern Pacific Ocean", E Kirkwood, & "Cloud and Precipitation Verification of CMC Subjective Prognosis", G Pellerin, in the Monthly Review, V II, No 12.  1, fiche 45, Anglais, - dynamic%20adjustment

Fiche 45,  Justifications,  Français

Fiche 45,  Justifications,  Espagnol

Fiche 46,  Justifications,  Anglais

Record number: 46, Textual support number: 1 OBS

References :"Relation of Numerical Weather Element Prediction in Canada to the State of the Art", C Anderson, "CMC Objective Cloud Cover Forecasts-the Production, Interpretation and Use", R verret, & "Development of a MOS System to Forecast the Probability of Precipitation", N Yacowar, G Richard, N Brunet, H Yang, in CMC Information, V II, No 4.  1, fiche 46, Anglais, - technological%20curve

Fiche 46,  Justifications,  Français

Fiche 46,  Justifications,  Espagnol

Fiche 47,  Justifications,  Anglais

Record number: 47, Textual support number: 1 OBS

References :"Case Study : Revised Analyses and Their Impact on a Numerical Forecast over the Eastern Pacific Ocean", E Kirkwood, & "Cloud and Precipitation Verification of CMC Subjective Prognosis", G Pellerin, in The Monthly Review, V II, No 12.  1, fiche 47, Anglais, - objective%20moisture%20field

Fiche 47,  Justifications,  Français

Fiche 47,  Justifications,  Espagnol

Fiche 48,  Justifications,  Anglais

Record number: 48, Textual support number: 1 OBS

References :"Case Study : Revised Analyses and Their Impact on a Numerical Forecast over the Eastern Pacific Ocean", E Kirkwood, & "Cloud and Precipitation Verification of CMC Subjective Prognosis", G Pellerin, in The Monthly Review, V II, No 12.  1, fiche 48, Anglais, - mean%20intensity%20bias

Fiche 48,  Justifications,  Français

Fiche 48,  Justifications,  Espagnol

Fiche 49,  Justifications,  Anglais

Record number: 49, Textual support number: 1 OBS

References :"Case Study : Revised Analyses and Their Impact on a Numerical Forecast over the Eastern Pacific Ocean", E Kirkwood, & "Cloud and Precipitation Verification of CMC Subjective Prognosis", G Pellerin, in the Monthly Review, V II, No 12.  1, fiche 49, Anglais, - vorticity%20maximum

Fiche 49,  Justifications,  Français

Fiche 49,  Justifications,  Espagnol

Fiche 50,  Justifications,  Anglais

Record number: 50, Textual support number: 1 OBS

References :"Case Study : Revised Analyses and Their Impact on a Numerical Forecast over the Eastern Pacific Ocean", E Kirkwood, & "Cloud and Precipitation Verification of CMC Subjective Prognosis", G Pellerin, in The Monthly Review, V II, No 12.  1, fiche 50, Anglais, - OA%20model

Fiche 50,  Justifications,  Français

Fiche 50,  Justifications,  Espagnol

Fiche 51,  Justifications,  Anglais

Record number: 51, Textual support number: 1 OBS

References :"Relation of Numerical Weather Element Prediction in Canada to the State of the Art", C. Anderson, "CMC Objective Cloud Cover Forecasts-the Production, Interpretation and Use", R. Verret, and Development of a MOS System to Forecast the Probability of Precipitation", N. Yacowar, G. Richard, N. Brunet, H. Yang, in CMC Information, VII, No. 4.  1, fiche 51, Anglais, - Quebec%20Meteorological%20Centre

Fiche 51,  Justifications,  Français

Fiche 51,  Justifications,  Espagnol

Fiche 52,  Justifications,  Anglais

Record number: 52, Textual support number: 1 OBS

References :"Case Study : Revised Analyses and Their Impact on a Numerical Forecast over the Eastern Pacific Ocean", E Kirkwood, & "Cloud and Precipitation Verification of CMC Subjective Prognosis", G Pellerin, in the Monthly Review, V II, No 12.  1, fiche 52, Anglais, - four%20panel%20forecast%20chart

Fiche 52,  Justifications,  Français

Fiche 52,  Justifications,  Espagnol

Fiche 53,  Justifications,  Anglais

Record number: 53, Textual support number: 1 OBS

References :"Case Study : Revised Analyses and Their Impact on a Numerical Forecast over the Eastern Pacific Ocean", E Kirkwood, & "Cloud and Precipitation Verification of CMC Subjective Prognosis", G Pellerin, in The Monthly Review, V II, No 12.  1, fiche 53, Anglais, - flat%20thermal%20ridge

Fiche 53,  Justifications,  Français

Fiche 53,  Justifications,  Espagnol

Fiche 54,  Justifications,  Anglais

Record number: 54, Textual support number: 1 OBS

References :"Case Study : Revised Analyses and Their Impact on a Numerical Forecast over the Eastern Pacific Ocean", E Kirkwood, & "Cloud and Precipitation Verification of CMC Subjective Prognosis", G Pellerin, in the Monthly Review, V II, No 12.  1, fiche 54, Anglais, - mean%20sea%20level%20pattern

Fiche 54,  Justifications,  Français

Fiche 54,  Justifications,  Espagnol

Fiche 55,  Justifications,  Anglais

Record number: 55, Textual support number: 1 OBS

References :"Case Study : Revised Analyses and Their Impact on a Numerical Forecast over the Eastern Pacific Ocean", E Kirkwood, & "Cloud and Precipitation Verification of CMC Subjective Prognosis", G Pellerin, in The Monthly Review, V II, No 12.  1, fiche 55, Anglais, - negative%20systematic%20error

Fiche 55,  Justifications,  Français

Fiche 55,  Justifications,  Espagnol

Fiche 56,  Justifications,  Anglais

Record number: 56, Textual support number: 1 OBS

References :"Relation of Numerical Weather Element Prediction in Canada to the State of the Art", C Anderson, "CMC Objective Cloud Cover Forecasts-the Production, Interpretation and Use", R Verret, & "Development of a MOS system to Forecast the Probability of Precipitation", N Yacowar, G Richard, N Brunet, H Yang, in CMC Information, V II, No 4.  1, fiche 56, Anglais, - step%20function%20distribution

Fiche 56,  Justifications,  Français

Fiche 56,  Justifications,  Espagnol

Fiche 57,  Justifications,  Anglais

Record number: 57, Textual support number: 1 OBS

References :"Case Study : Revised Analyses and Their Impact on a Numerical Forecast over the Eastern Pacific Ocean", E Kirkwood, & "Cloud and Precipitation Verification of CMC Subjective Prognosis", G Pellerin, in the Monthly Review, V II, No 12.  1, fiche 57, Anglais, - bias%2Dno

Fiche 57,  Justifications,  Français

Fiche 57,  Justifications,  Espagnol

Fiche 58,  Justifications,  Anglais

Record number: 58, Textual support number: 1 OBS

References :"Relation of Numerical Weather Element Prediction in Canada to the State of the Art", C Anderson, "CMC Objective Cloud Cover Forecasts-the Production, Interpretation and Use", R Verret, & "Development of a MOS System to Forecast the Probability of Precipitation", N Yacowar, G Richard, N Brunet, H Yang, in CMC Information, V II, No 4.  1, fiche 58, Anglais, - simulated%20cloud%20cover

Fiche 58,  Justifications,  Français

Fiche 58,  Justifications,  Espagnol

Fiche 59,  Justifications,  Anglais

Record number: 59, Textual support number: 1 OBS

References :"Relation of Numerical Weather Element Prediction in Canada to the State of the Art", C Anderson, "CMC Objective Cloud Cover Forecasts-the Production, Interpretation and Use", R Verret, & "Development of a MOS System to Forecast the Probability of Precipitation", N Yacowar, G Richard, N Brunet, H Yang, in CMC Information, V II, No 4.  1, fiche 59, Anglais, - extra%20variance%20explained

Fiche 59,  Justifications,  Français

Fiche 59,  Justifications,  Espagnol

Fiche 60,  Justifications,  Anglais

Record number: 60, Textual support number: 1 OBS

References :"Case Study : Revised Analyses and Their Impact on a Numerical Forecast over the Eastern Pacific Ocean", E Kirkwood, & "Cloud and Precipitation Verification of CMC Subjective Prognosis", G Pellerin, in The Monthly Review, V II, No 12.  1, fiche 60, Anglais, - upper%2Dlevel%20wind%20field

Fiche 60,  Justifications,  Français

Fiche 60,  Justifications,  Espagnol

Fiche 61,  Justifications,  Anglais

Record number: 61, Textual support number: 1 OBS

References :"Relation of Numerical Weather Element Prediction in Canada to the State of the Art", C Anderson, "CMC Objective Cloud Cover Forecasts-the Production, Interpretation and Use", R Verret, & "Development of a MOS System to Forecast the Probability of Precipitation", N Yacowar, G Richard, N Brunet, H Yang, in CMC Information, V II, No 4.  1, fiche 61, Anglais, - height%2Dto%2Dheight%20correlation

Fiche 61,  Justifications,  Français

Fiche 61,  Justifications,  Espagnol

Fiche 62,  Justifications,  Anglais

Record number: 62, Textual support number: 1 OBS

References :"Case Study : Revised Analyses and Their Impact on a Numerical Forecast over the Eastern Pacific Ocean", E Kirkwood, & "Cloud and Precipitation Verification of CMC Subjective Prognosis", G Pellerin, in the Monthly Review, V II, No 12.  1, fiche 62, Anglais, - mean%20bias%20chart

Fiche 62,  Justifications,  Français

Fiche 62,  Justifications,  Espagnol

Fiche 63,  Justifications,  Anglais

Record number: 63, Textual support number: 1 OBS

References :"Case Study : Revised Analyses and Their Impact on a Numerical Forecast over the Eastern Pacific Ocean", E Kirkwood, & "Cloud and Precipitation Verification of CMC Subjective Prognosis", G Pellerin, in The Monthly Review, V II, No 12.  1, fiche 63, Anglais, - moisture%20pattern

Fiche 63,  Justifications,  Français

Fiche 63,  Justifications,  Espagnol

Fiche 64,  Justifications,  Anglais

Record number: 64, Textual support number: 1 OBS

References :"Case Study : Quasistationary Nature of the Winter Arctic Front over Northwestern Canada", J Der, in The Monthly Review, V III, No 5, and "Case Study : Revised Analyses and Their Impact on a Numerical Forecast over the Eastern Pacific Ocean", E Kirkwood, & "Cloud and Precipitation Verification of CMC Subjective Prognosis", G Pellerin, in The Monthly Review, V II, No 12.  1, fiche 64, Anglais, - low%20wave%20ridge

Fiche 64,  Justifications,  Français

Fiche 64,  Justifications,  Espagnol

Fiche 65,  Justifications,  Anglais

Record number: 65, Textual support number: 1 OBS

References :"Relation of Numerical Weather Element Prediction in Canada to the State of the Art", C Anderson, "CMC Objective Cloud Cover Forecasts-the Production, Interpretation and Use", R Verret, & "Development of MOS System to Forecast the Probability of Precipitation", N Yacowar, G Richard, N Brunet, H Yang, in CMC Information, V II, No 4.  1, fiche 65, Anglais, - sensitive%20predictor

Fiche 65,  Justifications,  Français

Fiche 65,  Justifications,  Espagnol

Fiche 66,  Justifications,  Anglais

Record number: 66, Textual support number: 1 OBS

References :"Relation of Numerical Weather Element Prediction in Canada to the State of the Art", C Anderson, "CMC Objective Cloud Cover Forecasts-the Production, Interpretation and Use", R Verret, & "Development of a MOS System to Forecast the Probability of Precipitation", N Yacowar, G Richard, N Brunet, H Yang, in CMC Information, V II, No 4.  1, fiche 66, Anglais, - worded%20weather%20forecast

Fiche 66,  Justifications,  Français

Fiche 66,  Justifications,  Espagnol

Fiche 67,  Justifications,  Anglais

Record number: 67, Textual support number: 1 OBS

References :"Case Study : Revised Analyses and Their Impact on a Numerical Forecast over the Eastern Pacific Ocean", E Kirkwood, & "Cloud and Precipitation Verification of CMC Subjective Prognosis", G Pellerin, in The Monthly Review, V II, No 12.  1, fiche 67, Anglais, - vertically%20integrated%20divergence

Fiche 67,  Justifications,  Français

Fiche 67,  Justifications,  Espagnol

Fiche 68,  Justifications,  Anglais

Record number: 68, Textual support number: 1 OBS

References :"Case Study : Revised Analyses and Their Impact on a Numerical Forecast over the Eastern Pacific Ocean", E Kirkwood, & "Cloud and Precipitation Verification of CMC Subjective Prognosis", G Pellerin, in The Monthly Review, V II, No 12.  1, fiche 68, Anglais, - unsmoothed

Fiche 68,  Justifications,  Français

Fiche 68,  Justifications,  Espagnol