Dataset Collection Record: Stratospheric Nudging And Predictable Surface Impacts (SNAPSI): data produced by the CanESM5 model at CCCma

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Stratospheric Nudging And Predictable Surface Impacts (SNAPSI): data produced by the CanESM5 model at CCCma

Status: Not defined

Publication State: published

Abstract

The CanESM5 model contribution to the Stratospheric Nudging And Predictable Surface Impacts (SNAPSI) project produced by scientists at the Canadian Centre for Climate Modelling and Analysis (CCCma).

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)
- CanESM5 model reference publications: Swart et al. (2019); Sospedra-Alfonso et al. (2021)

Citable as:Anstey, J.; Kharin, V.; Sigmond, M. (2025): Stratospheric Nudging And Predictable Surface Impacts (SNAPSI): data produced by the CanESM5 model at CCCma. NERC EDS Centre for Environmental Data Analysis, date of citation. http://catalogue.ceda.ac.uk/uuid/01dac4c57559407fb40292389c386d30

Cite this collection

Abbreviation: Not defined

Keywords: CanESM5, CCCma, stratosphere, arctic, antarctic, stratospheric polar vortex, SNAPSI, SNAP, APARC

Details

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Previously used record identifiers:	No related previous identifiers.

Related Documents

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)
Swart, N. C., Cole, J. N. S., Kharin, V. V., Lazare, M., Scinocca, J. F., Gillett, N. P., Anstey, J., Arora, V., Christian, J. R., Hanna, S., Jiao, Y., Lee, W. G., Majaess, F., Saenko, O. A., Seiler, C., Seinen, C., Shao, A., Sigmond, M., Solheim, L., von Salzen, K., Yang, D., and Winter, B.: The Canadian Earth System Model version 5 (CanESM5.0.3), Geosci. Model Dev., 12, 4823–4873, https://doi.org/10.5194/gmd-2019-177, 2019.
Sospedra-Alfonso, R., Merryfield, W. J., Boer, G. J., Kharin, V. V., Lee, W.-S., Seiler, C., and Christian, J. R.: Decadal climate predictions with the Canadian Earth System Model version 5 (CanESM5), Geosci. Model Dev., (in press), https://doi.org/10.5194/gmd-2021-1, 2021.

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°

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