Výsledky vyhledávání - "Marcel Vallée"

Akademický článek

Summertime Assessment of an Urban-Scale Numerical Weather Prediction System for Toronto

Autor: Sylvie Leroyer, Stéphane Bélair, Vanh Souvanlasy, Marcel Vallée, Simon Pellerin, David Sills

Publikováno v: Atmosphere, Vol 13, Iss 7, p 1030 (2022)

Urban-scale Numerical Weather Prediction (NWP) systems will be important tools for decision-making in and around large cities in a changing climate exposed to more extreme weather events. Such a state-of-the-art real-time system down to 250-m grid sp

Externí odkaz: https://doaj.org/article/732c7821950146d4acc06645c69afe50

Zobrazit plný text záznamu

The Pan-Canadian High Resolution (2.5 km) Deterministic Prediction System

Autor: Anna Glazer, Marco L. Carrera, Marcel Vallée, Manon Faucher, Stéphane Bélair, Jason A. Milbrandt

Publikováno v: Weather and Forecasting. 31:1791-1816

Since November 2014, the Meteorological Services of Canada (MSC) has been running a real-time numerical weather prediction system that provides deterministic forecasts on a regional domain with a 2.5-km horizontal grid spacing covering a large portio

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::c1e92c5ea6e9bd009e6f7d4e3dc9051c
https://doi.org/10.1175/waf-d-16-0035.1

Zobrazit plný text záznamu

The Canadian operational procedure for forecasting total ozone and UV radiation

Autor: William R. Burrows, Laurence J. Wilson, Marcel Vallée, D. I. Wardle, David W. Tarasick, James B. Kerr

Publikováno v: Meteorological Applications. 1:247-265

In the spring of 1992 Environment Canada started daily forecasts of ultraviolet-B radiation reaching the ground for locations in Canada. The forecast quantity is a ‘UV Index’ based on an empirical formula relating UV flux at the ground to solar z

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::2b19348955c8bdd381cc4d22dd5e4b1c
https://doi.org/10.1002/met.5060010307

Zobrazit plný text záznamu

The Canadian Updateable Model Output Statistics (UMOS) System: Validation against Perfect Prog

Autor: Laurence J. Wilson, Marcel Vallée

Publikováno v: Weather and Forecasting. 18:288-302

This paper describes validation tests of the Canadian Updateable Model Output Statistics (UMOS) system against the perfect prognosis forecast system and forecasts of weather elements from the operational numerical weather prediction model. Several up

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::dae8a5869422c23e1ffae9b6eae53e25
https://doi.org/10.1175/1520-0434(2003)018<0288:tcumos>2.0.co

Zobrazit plný text záznamu

The Canadian Updateable Model Output Statistics (UMOS) System: Design and Development Tests

Autor: Laurence J. Wilson, Marcel Vallée

Publikováno v: Weather and Forecasting. 17:206-222

The use of model output statistics (MOS) in operational weather element prediction has been hindered since the mid-1980s by frequent changes in the operational numerical weather prediction models that supply the predictors for the weather element for

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::fd108307e2bf164c2c79ab68efe97acc
https://doi.org/10.1175/1520-0434(2002)017<0206:tcumos>2.0.co

Zobrazit plný text záznamu

Comments on 'Hydrometeorological Accuracy Enhancement via Postprocessing of Numerical Weather Forecasts in Complex Terrain'

Autor: Laurence J. Wilson, Jacques Montpetit, Marcel Vallée

Publikováno v: Weather and Forecasting. 24:892-894

In their paper, McCollor and Stull (2008, hereinafter referred to as MS08) show test results obtained using several simple statistical postprocessing methods applied to temperature and precipitation forecasts from the Canadian Global NWP model. Based

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::d0fb617beb2618bfe8d327585e9fc172
https://doi.org/10.1175/2008waf2222177.1

Zobrazit plný text záznamu

400 years of exploration

Autor: Marcel Vallée, Marc A. Vallée, Pierre Keating

Publikováno v: The Leading Edge. 27:1612-1613

The first book of William Gilbert, De Magnete, Magneticisque Corporibus, et de Magno Magnete Tellure (On the Magnet and Magnetic Bodies, and on the Great Magnet the Earth), was published more than 400 years ago in 1600. In this work, Gilbert describe

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::d7f1c9cbc27c2011854de6bd4d64ce8c
https://doi.org/10.1190/1.3036961

Zobrazit plný text záznamu

Akademický článek

Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.

Akademický článek

Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.

Akademický článek

Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.

Vyhledávací nástroje:

Upřesnit hledání