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  1. ECMWF is now running a series of data-driven forecasts as part of its experimental suite. These machine-learning based models are very fast, and they produce a 10-day forecast with 6-hourly time steps in approximately one minute. The outputs are available in graphical form.

    • Availability and Quality
    • The Role of Regional WIGOS Centres
    • Benefits

    Availability information is obtained by comparing the number of observations received from the network (i.e. the observations that were made available to the assimilation system of each NWP centre) to those expected to be ingested into the WMO Information System (WIS), according to the schedule determined by the OSCAR/ Surface database, the global ...

    The system aggregates the NWP monitoring information by station, time interval, observed variable and NWP Centre and generates availability and quality performance reports that are displayed as maps or time series. The temporal aggregation is presented in three different formats: 6-hourly intervals (from 00, 06, 12 and 18 UTC), daily, and monthly (...

    WDQMS and the new web tool have the potential to bring far-reaching benefits for WMO’s management of the surface- based component of WIGOS. The NWP community benefits not only from a better-performing network, but also from near-real-time access to comparable monitoring data from multiple global NWP centres. This can help NWP centres to disentangle...

  2. ecmwf-opendata is a package to simplify the download of ECMWF open data. It implements a request-based interface to the dataset using ECMWF's MARS language to select meteorological fields, similar to the existing ecmwf-api-client Python package.

  3. Mar 13, 2023 · Information on how to access ECMWF forecast and archive data, as well as forecast charts, and other datasets. If you are just beginning to explore the products available from ECMWF, the costs and what licence you might need, please start from our forecast charts and data pages.

  4. pypi.org › project › ecmwf-opendataecmwf-opendata · PyPI

    ecmwf-opendata is a package to simplify the download of ECMWF open data. It implements a request-based interface to the dataset using ECMWF's MARS language to select meteorological fields, similar to the existing ecmwf-api-client Python package. A collection of Jupyter Notebooks that make use of that package is available here. Installation.

  5. These products are a subset of the ECMWF real-time forecast data and are made available to the public free of charge. They are based on the medium-range (high-resolution and ensemble) and seasonal forecast models.

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  7. Atmospheric model Analysis runs for the four main synoptic hours 00, 06, 12 and 18 UTC; forecast runs out to 10 days based on the 00/12 UTC analysis forecast. Data is produced at the surface, on model levels, pressure levels, isentropic levels and levels of … ...

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