Abstract: NASA’s Earth Observing System (EOS) is a coordinated series of satellites for long term global observations. NASA’s Earth Observing System Data and Information System (EOSDIS) is a multi-petabyte-scale archive of environmental data that supports global climate change research by providing end-to-end services from EOS instrument data collection to science data processing to full access to EOS and other earth science data. On a daily basis, the EOSDIS ingests, processes, archives and distribute…