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The EWC is available for Member and Co-Operating States of EUMETSAT and ECMWF for Official Duty Use (NMHS, or groups of NMHSs, and other nominated organisations carrying official duties), as well as a number of identified purposes in support of EUMETSAT and ECMWF's mission (e.g. usage by the EUMETSAT Satellite Application Facilities, or in the context of specific annual R&D calls or calls for special projects).
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