C3S Climate Data Store

Telespazio UK is responsible for software, providing the data search and delivery infrastructure for the C3S Climate Data Store, a single point of access to all C3S data delivering 50TB of climate data per day to its 40,000 users.

Operated by the European Centre for Medium-Range Weather Forecasts (ECMWF), C3S data includes satellite, ground and airborne observations, and the popular ERA5 reanalysis dataset from ECMWF. This infrastructure and data underpins sector-specific applications that are part of C3S.