Regional Ensemble Prediction System

Property Value
identifier urn:wmo:md:ca-eccc-msc:13e27861-bf00-599b-9b24-9a50dbfed7ed
type dataset
created 2016-03-09T00:00:00Z
updated
title Regional Ensemble Prediction System
description The Regional Ensemble Prediction System (REPS) carries out physics calculations to arrive at probabilistic predictions of atmospheric elements from the current day out to 3 days into the future. The probabilistic predictions are based on 20 ensemble members that are perturbed through their initial and boundary conditions as well as physical tendencies. A control member that is not perturbed is also available. Atmospheric elements include temperature, precipitation, cloud cover, wind speed and direction, humidity and others. This product contains raw numerical results of these calculations. Geographical coverage includes Canada and the United States. Data is available at a horizontal resolution of 10 km. Data is available on ten vertical levels. Predictions are performed four times a day.
wmo:dataPolicy core
keywords
  • Probabilistic predictions
  • Regional
  • Ensemble
  • Weather and Climate
  • International
  • Atmosphere
themes concepts: id: Weather forecasts
id: Precipitation
id: Air temperature
id: Humidity
id: Snow
id: Wind
id: Meteorological data

scheme: https://canada.multites.net/cst/EAEAD1E6-7DD2-4997-BE7F-40BFB1CBE8A2/CST20230912.rdf
concepts: id: weather

scheme: https://codes.wmo.int/wis/topic-hierarchy/earth-system-discipline
contacts addresses: deliveryPoint: 77 Westmorland Street, suite 260
city: Fredericton
administrativeArea: New Brunswick
postalCode: E3B 6Z4
country: Canada

roles: host
organization: Government of Canada; Environment and Climate Change Canada; Meteorological Service of Canada
name: National Inquiry Response Team / Équipe nationale de réponse des demandes du public
position: National Inquiry Response Team
hoursOfService: 0700h - 1500h EST
contactInstructions: email
phones: value: +18199972800

emails: value: ECWeather-Meteo@ec.gc.ca

links: rel: canonical
type: text/html
href: https://www.canada.ca/en/environment-climate-change.html

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