Regional Deterministic Prediction System

Description

The Regional Deterministic Prediction System (RDPS) carries out physics calculations to arrive at deterministic predictions of atmospheric elements from the current day out to 84 hours into the future. 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 horizontal resolution of about 10 km up to 33 vertical levels. Predictions are performed four times a day. Note: The Regional Deterministic Prediction System is now a component of the Global Deterministic Prediction System (GDPS) at 10 km resolution, over a North American domain.

Resources

Name Format Description Link
MSC Datamart AMQP GRIB2 amqps://dd.meteo.gc.ca/*.WXO-DD.model_rdps.10km.#
MSC Datamart AMQP GRIB2 amqps://dd.weather.gc.ca/*.WXO-DD.model_rdps.10km.#
MSC Datamart GRIB2 https://dd.meteo.gc.ca/today/model_rdps/10km/
MSC Datamart GRIB2 https://dd.weather.gc.ca/today/model_rdps/10km/
MSC Open Data documentation HTML https://eccc-msc.github.io/open-data/msc-data/nwp_rdps/readme_rdps_en/
MSC Open Data documentation HTML https://eccc-msc.github.io/open-data/msc-data/nwp_rdps/readme_rdps_fr/
RDPS.ETA - Air temperature [°C] WMS https://geo.meteo.gc.ca/geomet?lang=fr&service=WMS&request=GetCapabilities&layers=RDPS.ETA_TT
RDPS.ETA - Air temperature [°C] WMS https://geo.weather.gc.ca/geomet?lang=en&service=WMS&request=GetCapabilities&layers=RDPS.ETA_TT

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