Articles | Volume 16, issue 22
https://doi.org/10.5194/gmd-16-6689-2023
https://doi.org/10.5194/gmd-16-6689-2023
Methods for assessment of models
 | 
20 Nov 2023
Methods for assessment of models |  | 20 Nov 2023

Technology to aid the analysis of large-volume multi-institute climate model output at a central analysis facility (PRIMAVERA Data Management Tool V2.10)

Jon Seddon, Ag Stephens, Matthew S. Mizielinski, Pier Luigi Vidale, and Malcolm J. Roberts

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AWS: AWS Pricing Calculator, https://calculator.aws/, last access: 15 September 2022. a
Balaji, V., Taylor, K. E., Juckes, M., Lawrence, B. N., Durack, P. J., Lautenschlager, M., Blanton, C., Cinquini, L., Denvil, S., Elkington, M., Guglielmo, F., Guilyardi, E., Hassell, D., Kharin, S., Kindermann, S., Nikonov, S., Radhakrishnan, A., Stockhause, M., Weigel, T., and Williams, D.: Requirements for a global data infrastructure in support of CMIP6, Geosci. Model Dev., 11, 3659–3680, https://doi.org/10.5194/gmd-11-3659-2018, 2018. a, b
CEDA: Centre for Environmental Data Analysis Archive Catalogue, https://catalogue.ceda.ac.uk/, last access: 2 June 2020a. a
CEDA: CMIP6 CEDA ESGF Node, https://esgf-index1.ceda.ac.uk/search/cmip6-ceda/, last access: 2 June 2020b. a
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The PRIMAVERA project aimed to develop a new generation of advanced global climate models. The large volume of data generated was uploaded to a central analysis facility (CAF) and was analysed by 100 PRIMAVERA scientists there. We describe how the PRIMAVERA project used the CAF's facilities to enable users to analyse this large dataset. We believe that similar, multi-institute, big-data projects could also use a CAF to efficiently share, organise and analyse large volumes of data.