Data Last Updated 2023-09-21 19:30 (GMT)

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Based on historical outturn data and detailed local wind forecasts, National Grid forecasts likely levels of wind generation for visible windfarms, i.e. those that have operational metering and that are included in the latest forecast process.The forecasts are produced for the period from 21:00 on the current day (D) to 21:00 D+2. Wind Generation forecasts are produced by National Grid's second generation wind output forecasting tool.Wind generation output can be difficult to forecast and so there will be periods where the forecast and outturn values differ significantly. The Forecast value represents a single MW figure across all Power Park Modules metered by the Transmission Company and is based on the Transmission Company's operational metering rather than BSC Settlement metering. The total in this table is a simple sum of the registered capacities of all the windfarms listed in the Power Park Modules spreadsheet.
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Based on historical outturn data and detailed local wind forecasts, National Grid forecasts likely levels of wind generation for visible windfarms, i.e. those that have operational metering and that are included in the latest forecast process.The forecasts are produced for the period from 21:00 on the current day (D) to 21:00 D+2. Wind Generation f... Show More