{"ob_id":40380,"uuid":"d160e81ccf9842d0b1c0a25b56a5ddfa","title":"Stratospheric Nudging And Predictable Surface Impacts (SNAPSI): data produced by the IFS model at ECMWF","abstract":"The IFS model contribution to the Stratospheric Nudging And Predictable Surface Impacts (SNAPSI) project produced by scientists at the European Centre for Medium-Range Weather Forecasts (ECMWF). \r\n\r\n\r\nThe SNAPSI project is a model intercomparison project to study the role of the stratosphere in subseasonal forecasts following stratospheric sudden warmings and the representation of stratosphere-troposphere coupling in subseasonal forecast models.\r\n\r\n\r\n------------------------------------------\r\nSources of additional information\r\n------------------------------------------\r\nThe following web links are provided in the Details/Docs section of this catalogue record:\r\n\r\n- Stratospheric Nudging And Predictable Surface Impacts (SNAPSI): A Protocol for Investigating the Role of the Stratospheric Polar Vortex in Subseasonal to Seasonal Forecasts\r\n- New set of controlled numerical experiments: Stratospheric Nudging And Predictable Surface Impacts (SNAPSI)\r\n- ECMWF IFS model reference publication","keywords":"IFS, ECMWF, stratosphere, arctic, antarctic, stratospheric polar vortex, SNAPSI, SNAP, APARC","discoveryKeywords":[],"publicationState":"published","dataPublishedTime":"2024-10-14T07:56:33","doiPublishedTime":null,"member":["https://catalogue.ceda.ac.uk/api/v2/observations/40369/?format=json","https://catalogue.ceda.ac.uk/api/v2/observations/40372/?format=json","https://catalogue.ceda.ac.uk/api/v2/observations/40374/?format=json","https://catalogue.ceda.ac.uk/api/v2/observations/40791/?format=json"],"identifier_set":[],"responsiblepartyinfo_set":["https://catalogue.ceda.ac.uk/api/v2/rpis/196864/?format=json","https://catalogue.ceda.ac.uk/api/v2/rpis/196865/?format=json","https://catalogue.ceda.ac.uk/api/v2/rpis/196866/?format=json","https://catalogue.ceda.ac.uk/api/v2/rpis/196867/?format=json","https://catalogue.ceda.ac.uk/api/v2/rpis/196868/?format=json","https://catalogue.ceda.ac.uk/api/v2/rpis/196869/?format=json","https://catalogue.ceda.ac.uk/api/v2/rpis/196870/?format=json","https://catalogue.ceda.ac.uk/api/v2/rpis/196863/?format=json","https://catalogue.ceda.ac.uk/api/v2/rpis/196871/?format=json","https://catalogue.ceda.ac.uk/api/v2/rpis/196872/?format=json"]}