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Dataset Collection

 

Stratospheric Nudging And Predictable Surface Impacts (SNAPSI): data produced by the IFS model at ECMWF

Status: Not defined
Publication State: published

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).

The 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.

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Sources of additional information
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The following web links are provided in the Details/Docs section of this catalogue record:

- Stratospheric Nudging And Predictable Surface Impacts (SNAPSI): A Protocol for Investigating the Role of the Stratospheric Polar Vortex in Subseasonal to Seasonal Forecasts
- New set of controlled numerical experiments: Stratospheric Nudging And Predictable Surface Impacts (SNAPSI)
- ECMWF IFS model reference publication

Citable as:Hitchcock, P.; Polichtchouk, I.; Stockdale, T. (2024): Stratospheric Nudging And Predictable Surface Impacts (SNAPSI): data produced by the IFS model at ECMWF. NERC EDS Centre for Environmental Data Analysis, date of citation. http://catalogue.ceda.ac.uk/uuid/d160e81ccf9842d0b1c0a25b56a5ddfa/
Abbreviation: Not defined
Keywords: IFS, ECMWF, stratosphere, arctic, antarctic, stratospheric polar vortex, SNAPSI, SNAP

Coverage
Temporal Range
Start time:
2018-01-25T00:00:00
End time:
2019-11-15T00:00:00
Geographic Extent

 
90.0000°
 
-180.0000°
 
180.0000°
 
-90.0000°