Copernicus Marine Arctic MFC: 3km model - Validation of significant wave height
Validation based on data from Sentinel 3a
The validation of ARC-MFC WAV 3km model results is performed using Sentinel-3a altimeter observations. Altimetry data and model results are freely available for registered CMEMS users of marine.copernicus.eu. The production of altimeter data is operated by CLS.
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| 2021 Jan. | 2021 Feb. | 2021 Mar. | 2021 Apr. | 2021 May | 2021 June | 2021 July | 2021 Aug. | 2021 Sep. | 2021 Oct. | 2021 Nov. | 2021 Dec. |
| 2020 Jan. | 2020 Feb. | 2020 Mar. | 2020 Apr. | 2020 May | 2020 June | 2020 July | 2020 Aug. | 2020 Sep. | 2020 Oct. | 2020 Nov. | 2020 Dec. |
Validation of Nordic Seas area:
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| 2022 January | 2022 February | 2022 March | 2022 April | 2022 May | 2022 June | 2022 July | 2022 August | 2022 September | 2022 October | 2022 November | 2022 December |
| 2021 January | 2021 February | 2021 March | 2021 April | 2021 May | 2021 June | 2021 July | 2021 August | 2021 September | 2021 October | 2021 November | 2021 December |
| 2020 May | 2020 June | 2020 July | 2020 August | 2020 September | 2020 October | 2020 November | 2020 December |
The collocation of satellite footprints with model grid cells is based on a nearest neighbour approach with a spatial constraint of 3km and a temporal constraint of plus/minus 30 minutes.
The Arctic MFC wave model is run twice daily with a forecast period of 5 and 10 days. For the validation figures results are displayed for forecast lead times of 12, 36 and 60 hours. Model results are available as Copernicus Marine product ARCTIC_ANALYSIS_FORECAST_WAV_002_014. An archive of historical forecasts are available from a thredds server. The Arctic MFC wave model was implemented and is maintained by the Norwegian Meteorological Institute.